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View Full Version : High Energy, Nuclear, Particle Physics

  1. Neutron= proton + electron?
  2. hydrogen bomb
  3. Nucleus
  4. Compton effect
  5. Experts please: Review of Pulsed Plasma Electric Motor Patent
  6. photon/gravity question
  7. Non-interacting particles?
  8. Quark's mass vs an electron's mass
  9. another nuke question
  10. Higgs Particle
  11. Need some help..
  12. beta or positron induced reactions?
  13. Quarks, and gluons
  14. tetraquark?
  15. free gluons?
  16. More gluon questions
  17. Bosons...................
  18. Types of particles.
  19. photon attenuation experiment
  20. Neutrino / Infrared question
  21. guestion
  22. Determining the charge or mass of an electron
  23. quark masses
  24. Quarks in electrons
  25. Uncertanty principal and repulsion forces of quark & gluons 2 question
  26. leptoquark info
  27. photon/ gluon
  28. graviational effect of quarks and strong force
  29. Looking for good overview (book or paper) of standard model
  30. While i'm talking books, is there a "Fields, Sets and Algebras for Dummies"
  31. Building a Particle Accelerator
  32. strong force
  33. photo-electric effect and elementary charge
  34. Simple question about radioactivity
  35. Rishons
  36. Some Questions
  37. neutralization and polarization?
  38. Quarks and Gluons
  39. Is there any evidence for a 4th family of particles?
  40. Bosons and Mesons - Fundamental or Compound?
  41. Strong Nuclear Force and Electrostatic Force
  42. Goldstone boson
  43. Beta Particle Radius...
  44. basic atom & molecule physics
  45. Beta Field Theory...
  46. annihilation
  47. Mass...
  48. Radioactive Nuclei
  49. Particles !!!
  50. Quantized Space (H)
  51. Quantized Space: General Form
  52. Introduction to Standard Model: presentation(s) requested...
  53. Neutrinos and Anti-Neutrinos
  54. Higgs Boson...
  55. Cosmic Ray Spectrum
  56. any comments on this?
  57. Lecture on pentaquark searches upcoming
  58. Of mass and matter.
  59. Universe-shaking discovery or more hot air?
  60. Yukawa-Hooke Equasion...
  61. Qed, Qcd...
  62. Matter and Light in Flatland?
  63. Magnetic Moment of the Tau Lepton
  64. Hypernuclei
  65. update on the nucleus-massive mesons coupling.
  66. Superheavy Synthesis...
  67. Photons
  68. beta decay
  69. Quantum Gravitons...
  70. how can something be the "smallest"
  71. project due tommorrow plz help!!!<---------
  72. poin and rho almost the same
  73. Henp
  74. Photon Isospin
  75. Question about SU(n) groups.
  76. Question about SU(n) groups.
  77. Were in the neutron is the electron?
  78. particles
  79. Binding Energy of the Deuteron
  80. how much powerful is an accelerator
  81. Prove that light has no mass PLZ
  82. light light??
  83. Proton: stable or unstable?
  84. real life examples
  85. Beta-plus decay
  86. Bubble Chamber photos
  87. Higgs boson - may have been found
  88. why do we need the graviton?
  89. attraction and repulsion for identical particles
  90. The String Theory-and im new
  91. about hierarchy problem of higgs mass
  92. why nuclei doesnt colapse?
  93. Standard Model: Lagrangian vs. Hamiltonian
  94. What is going on in this interaction?
  95. Neutron detector
  96. Photon-Pair Productionand Yang-Mills Equations
  97. Why do different pions have different lifetimes?
  98. forces between charges
  99. repulsion between two charges
  100. New theta pentaquark and standard model
  101. quantum field theory
  102. equation that predicts quark masses
  103. Charmed Meson
  104. Status of neutron magnetic moment?
  105. A good reference for subatomic particles.
  106. nothingness of an atom...
  107. neutrinos
  108. solar neutrino problem
  109. definition of "nuclide"
  110. Choice of Model for Cooper Pairing
  111. Neutrinos
  112. Quark Confinement
  113. Can someone explain how attraction works?
  114. Fundamental Particles
  115. What is the W- boson in beta decay?
  116. backscattering electrons
  117. quantum numbers
  118. proton structure
  119. Proton-Antiproton collision
  120. why do electrons orbit nucleus...
  121. mass hierarchy problem
  122. supersymmetry
  123. Highest Temperature
  124. nuclear radiation
  125. Call for Esau mini and microprizes or research. Rules.
  126. Characteristic of particles
  127. Beyond minimal standard model.
  128. superspace
  129. spin of quarks
  130. Feynman Diagram
  131. Neutrino, lepton and quark
  132. beta+ decay for Z>N?
  133. Nuclear Magneton
  134. Neutrino rest mass
  135. A new symmetry in nature
  136. gravity and anti-matter
  137. Electron Attenuation in Matter
  138. Awareness poll
  139. proton-electron orbital
  140. Neutrinos
  141. Calculating neutrino flux density
  142. Average # of collisions per particle over time
  143. Atoms and Space
  144. nucleon spin
  145. Time projection chamber and energy
  146. weight of the gluons
  147. suppression of beta decay
  148. n00b question: Why don't Atoms Collapse?
  149. instantons
  150. pentaquarks
  151. The Oh-My-God particle
  152. Nuclear Physics.....!!!!Please
  153. Planck length
  154. Higgs particles
  155. neutrino oscillations
  156. leptons and colour force
  157. colour force
  158. three body problem
  159. I found a lepton mass ratio formula:
  160. Just a thought regarding nuclear fusion
  161. Why no down/anti-down?
  162. confused on four fundamental forces... where does color come in?
  163. Gravitron Size
  164. Particle Accelerators...
  165. Production of massive neutrinos in electron - positron annihilation.
  166. Singularities in accelerators
  167. quark components
  168. neutrino inportance
  169. simple photon question
  170. extending weak x-section
  171. Compton Radius vs Compton Wavelength
  172. Simple photon question pt 2
  173. muons
  174. B and Anti-B mesons
  175. thinking about experiment
  176. mass gap in Yang-Mills theories
  177. Can 1 photon become 2 pairs?
  178. Particle Physics?
  179. Particle Physics - Terms I don't Understand
  180. A simple mass relation...
  181. three body problem
  182. fusion
  183. The weak interaction and fusion?
  184. A periodic table of particles
  185. time taken to absorb neutrons,photons
  186. transforming
  187. The wave-particle dualism applies to the photon (right?) but does it apply to...
  188. Why don't photons possess mass?
  189. Higgs Boson
  190. antiparticles crash course
  191. Positrons and Antiprotons
  192. On neutrinos.
  193. Bosons
  194. Strange Matter/Quark Star Matter/Strange Star Matter... and Stranglets
  195. how big is an electron?
  196. solitons
  197. Pions or Gluons?
  198. Coaxing a Neutron from Deuterium
  199. Simulation of Electromagnet Force
  200. What is the definition of "Particle"?
  201. Quarks .
  202. Play With Quarks
  203. Do protons also exist as "proton waves" similar to the "electron waves"?
  204. proton and neutron
  205. Why Gravitational Solitons does not exist?
  206. Generalized parton distributions
  207. What is a "Chiron?"
  208. particles, Antiparticles, and Superpartners
  209. Radioactivity and density
  210. w particle and beta decay
  211. Beta Decay
  212. photon striking charged particle
  213. Positronium Questions
  214. Photon acceleration(or acceleration wrt photons)
  215. Mesons, Baryons, and Leptons
  216. Elementary Particles Presented
  217. Uncertainty relation and absolute zero.
  218. How is sunlight radiation produced?
  219. Gravity in the Nucleus
  220. Charging Ions
  221. Particle Help
  222. Anti-matter question
  223. Polarisation by chiral liquid crystal
  224. Doesn't wavelength require a medium?
  225. decay rate Zo boson
  226. Yukawa Aqua...
  227. All the lepton masses from G, pi, e
  228. "for the discovery of asymptotic freedom"
  229. Light to Mass
  230. Simple questions about alpha particles
  231. Excitons
  232. Need help Nuclear Fission Question
  233. g-factors for e,n & P??
  234. Anyone have nuclear wallet cards 2000?
  235. Helical Electron Polarisation?
  236. gluon-quark-string interaction
  237. Question about nuclear cross sections
  238. Scattering Length
  239. Proton decay within the SM
  240. energy required to ionize helium
  241. Probability Clouds
  242. Faster than c!!!
  243. Half-Life
  244. Varying Fine Structure Constant?
  245. Singularity / Denseness discussion
  246. radioactive decay problem
  247. alpha particles
  248. Fermi Energy of a Nucleus
  249. Radioactivity Articles
  250. Little Confused, PhotoElectric Effect?
  251. Life on the Lattice
  252. Carbon 12
  253. Diprotons or dineutrons donot exist?
  254. Quick: b4 my exam.. How does n (Enery State) relate to s and L
  255. Cross section and Analyzing power
  256. Pion help
  257. Urgent help
  258. What is a quark field??
  259. Schwinger effect
  260. Photons?
  261. strong interaction and isospin
  262. radiation at all possible???
  263. Background radiation
  264. quarks
  265. X-rays & Electrons
  266. Faster than the speed of light
  267. Particle physics most important physicists
  268. Heavy Sparticles
  269. Muon Charge
  270. Wave and Particle
  271. Splitting The Molecule
  272. self-field theory compared with collision theory
  273. Quark colours?
  274. Quarks and Leptons: Fundamental or not?
  275. Dynamical Mass Generation
  276. Flavours
  277. Residual Strong Interaction
  278. The speed of gravity?
  279. nuclear spectroscopy
  280. internal conversion process
  281. latest decay data information
  282. Why Should We Care About Particles?
  283. Shell Model and Nuclear Spin
  284. positronium transition, energy of photon emitted
  285. What is the evidence for a higgs particle?
  286. Beef with my last test
  287. Rate of decay....
  288. Can you tell how far a photon has traveled?
  289. Binding Energy....
  290. photons in 1 cubic meter
  291. particle spin
  292. photons in 1 cubic meter at temp T
  293. Particle accelerator
  294. Sub-sub-sub atmonic particles
  295. are all particles identical?
  296. Feynman Diagram
  297. Photon Absorption
  298. Why 8 gluons?
  299. Solar laser. Why not ?
  300. Does mirror matter exist?
  301. Tachyon
  302. Mass of neutrinos
  303. How many is the effective mass of the d quark in the K0 meson?
  304. Conversion of mass to energy
  305. urgent
  306. Anti-gravitons affect on photons?
  307. leptons produced during beta decay
  308. What if colour didn't exist?
  309. Pauli's Exculusion Principle
  310. The H (1s) electron BE=13.6eV. What about the nucleus etc?
  311. Groups
  312. Large neutron cross sections
  313. What Is A Preon ???
  314. Electron in an l=+1,0,-1 state "hopping"
  315. How would you find the magnetic field of a spinning nucleus?
  316. [SOLVED] What forces the 3rd electron to form a 2s state?
  317. neutrino decay
  318. Bubble Fusion is Real.
  319. Force Carriers
  320. Positron-Electron Annihilation - two questions
  321. Head-On Collisions of True Point Charges
  322. Interaction
  323. easy particle question
  324. Cern
  325. [SOLVED] What controls/defines S=1 for Photons?
  326. Compton Effect and Transmutation
  327. Protons decaying
  328. Paper on neutrino mass ?
  329. Electron vs. positron? / spin?
  330. Conservation of Momentum....
  331. [SOLVED] virtual particles
  332. Breit-Wigner Cross section
  333. Planck Photon...
  334. Particle exchange forces
  335. pentaquarks
  336. Neutrino detection questions
  337. Neutron decay
  338. Electron crash into Proton
  339. Anyone got an image of the inside of an electron?
  340. The electron-indivisible?
  341. Electrons below 0 kelvins
  342. Beta decay
  343. binding energy between nucleons vs BE inside nucleons
  344. Muon Spectroscopy
  345. Particle oddities
  346. Notation Question
  347. Spin classification
  348. Whatever happened to...?
  349. Lamb shift and mass
  350. Multi-Channel Analyser
  351. 3e11 GeV Protons
  352. M_h=sqrt(2) M_w somewhere?
  353. Why is QCD non-perturbative at low energies?
  354. Electron-positron collisions
  355. Testing gravity theories with Anti atoms
  356. Subatomic Phase changes???
  357. Pi-meson question
  358. where to find this wigner's classical paper
  359. Energy conservation.
  360. is there a classical book on particle physics
  361. Planck Power...
  362. peskin QFT, problem 10.3
  363. Nuclear Force
  364. Particle detection
  365. gluons
  366. Single photon - how do they do this?
  367. Sum of its parts?
  368. Waerden's Dirac
  369. The recoil of an electron receding from a photon
  370. I have a question about fusion
  371. Pion Decay
  372. Why protons and neutrons have spins?
  373. I Have A Question! Please Help!
  374. I Have A Question about FUSION! Please Help!
  375. anti nutrinos
  376. neutrinos and theire speed
  377. Particle Physics
  378. Electron Orbits
  379. In vacuo oscillation
  380. We might have a problem
  381. antimatter
  382. Gamma and photons
  383. 'Colour neutrality' violated?
  384. light outside of the event horizon
  385. view a 1/2 spin
  386. Frozen Light and Optical Computing...
  387. Rate of spin of a particle
  388. Definition of nuclide re metastable states
  389. Why spinning protons have precession under magnetic field?
  390. Pauli Exclusion Principle
  391. Quark question
  392. Particle size
  393. bubble chamber experiment help
  394. pair production
  395. You said "pentaquark" !?
  396. What do they expect from the Large Hadron Collider ?
  397. Energy released in fission reaction
  398. lifetime of J/ψ meson - easy
  399. proton detection
  400. top quark and matter-antimatter
  401. Wilczek's Talk
  402. Smallest mass particle
  403. Higgsinium?
  404. Energy to remove a proton and a neutron from a nucleus
  405. Calculating the energy of an electron
  406. antiparticles: only distinct propery is C(Q)?
  407. research about matter - antimatter reactor
  408. positron - hole theory
  409. phenomenological model
  410. LEP and other high energy collisions
  411. Degree of forbiddenness
  412. Help? Electrons?
  413. Why is the top quark so massive?
  414. is a proton a sphere?
  415. If neutrinos have mass
  416. Gravitons
  417. anti-graviton = anti-gravity?
  418. Beta Decay questions
  419. Charge??
  420. Neutrinos: why uninteractive?
  421. neutron sprayer
  422. neutron star
  423. Deuterium-Tritium explosives
  424. G-parity
  425. preons! (subquarks, etc...)
  426. Physics paticles problem
  427. particle-antiparticle annihilation and spin
  428. Quarks and proof
  429. Is Feynman's time-ordering prescription covariant?
  430. Not-so-local gauge fields
  431. What happens to free quarks in particle accelerators?
  432. Question - Penning Trap
  433. Higgs Bosons
  434. i-epsilon prescription and the definition of mass
  435. Neutrino Overview.
  436. simulation of the fission as a stochastic process
  437. Zinc-54 undergoes rare 2 proton decay
  438. Alpha Magnetic Spectrometer Experiment
  439. Binary system
  440. Chemical influence on atomic decays.
  441. New Tevatron Experiments
  442. Higgs Boson Vs. Graviton
  443. Rutherford
  444. Annihilation
  445. Technological offsprings of particle physics
  446. Electrons & Earthing
  447. Annihilation of virtual e-e+ pair
  448. Neutrino Physics.
  449. Pressure and rate of nuclear decomposure
  450. Breit-Wigner formula
  451. Confusion on just what "fundamental" means
  452. Particle physics in the Sunday cartoons:
  453. radioactive compound
  454. What's between particles
  455. The building of a proton accelerator
  456. Q's about Electrons, protons, and neutrons
  457. Gluon color shift
  458. Anomaly-driven Decay of Massive Vector Bosons
  459. Why no beta-stable isotopes at N=19,21..?
  460. Z production cross section at LHC
  461. liquid drop model and langevin equation
  462. Charged Particles
  463. Uh-oh. More Bubble Fusion News
  464. stable atoms and radiation
  465. Fermi Gas Model / Fermi energy and momentum
  466. Neuclear Interactions
  467. Finding particle data on the higgs resonance width?
  468. Anti-matter..
  469. stopping particle spin
  470. Casimir Effect
  471. Can Anti-Matter be classed as..
  472. Cross Section Calculus
  473. no pair production with light alone
  474. Heavier proton, lighter deuteron?
  475. Another Preon Article
  476. gravitons have gravity?
  477. Progress in Physics: Online Journal
  478. websites on Nuclei/particle/atomic reactions
  479. How can we stablize muonium and positronium?
  480. Anti-particles
  481. Negative Mass
  482. link for particles
  483. Anti-gravitons?
  484. Please Define 'Charge'
  485. pair production question
  486. Supersymmetric Particles
  487. Energy of a particle
  488. Matter-antimatter question.
  489. Is there a formula for such a thing?
  490. Linus Pauling Close-Packed Spheron Model
  491. why t3 , t8 plane ?
  492. Speed of light..
  493. Math required for particle physics
  494. Electron-positron lattice model
  495. particle collision
  496. Antiproton discovery - 50th Anniversary
  497. gravitational effect on proton and antiproton
  498. New issue of Symmetry magazine
  499. the most basic constituent of matter
  500. Mass conservation in meson theory
  501. Non-central nature of nuclear force?
  502. Nuclear Decay Problem...
  503. still searching for gravitational effect on proton and antiproton
  504. Fermion
  505. Thompson cross section for protons?
  506. Electron band structure in a nucleus
  507. spin
  508. particle and anti particle
  509. cosmological constant
  510. evaporation of higgs field
  511. pair production
  512. Elementary Particles
  513. Are all fundamental particles singular?
  514. Top Quark to Top Quark collisions
  515. triplet production threshold
  516. Particle/Anti-Particle question
  517. Dual Representation and anti-particles
  518. Functional variation of Lagrangian densities
  519. Locality vs Non-Locality
  520. PANIC 05 Meeting
  521. is there anything smaller?
  522. Tokamak physics
  523. electrostatically confined fusion reactor
  524. New matter?
  525. BE condensate
  526. Spin 2 graviton
  527. 5 rep and 10 rep etc...
  528. Nambu Goldstone Boson
  529. Significance of isospin and hypercharge
  530. Electroweak symmetry breaking
  531. Hadley article on parity: physics/0406118
  532. What kind of neutrino?
  533. splitting particles
  534. Feynman diagram
  535. parity in pion decay
  536. Pion and nucleon masses
  537. Atomic Power
  538. How big is a quark?
  539. particle physics ...(ref)
  540. October issue of symmetry out today
  541. Particle Visuals
  542. Just curious ....
  543. EM-interaction
  544. What is correct?
  545. nuclear force microscope
  546. accelerating neutrons, production of ultracold neutrons
  547. Why?
  548. Anomaly Cancellation
  549. experimental methods for measuring the size of nuclei
  550. a ceaseless exchange?
  551. View from electron
  552. Pseudo Real Group if anomaly free
  553. How did Millikan do it???
  554. Gravitons
  555. radio activity lab suggestions
  556. electon-positron question...
  557. Nuclear waste
  558. who can help me???
  559. Return of the Ether?
  560. Particle Spin
  561. qed and qcd
  562. why not more fusion with a net release of energy?
  563. A Bose-Einstein condensate of alpha particles
  564. Do colliders observe mass first-hand?
  565. Congrats Alejandro! (hep-ph posting)
  566. Nuclei and Radiation
  567. Baez's new paper.
  568. Help with Anti-particles?
  569. Things that's accepted but has not been prooved yet
  570. Do vacuum fluctuations contribute to vacuum polarization
  571. I Need Help!
  572. ??? I don't understand ???
  573. Particle Accelerators and a 22 caliber bullet.
  574. PT symmetric non Hermitian formulation of QM
  575. Neutron Lepton interaction
  576. A Geometric Approach to the Standard Model, Greg Trayling
  577. Symmetry the new Ptolemaic Theory?
  578. Do Gravitons exist?
  579. Brownian Motion
  580. Strange way of visualising particle interactions...
  581. Quark composition of nucleons : dimensionality ?
  582. Queries on beta-decay
  583. Fourth Fundamental Force 1986
  584. Help with vacuums and particles...
  585. Attraction between two Hydrogen Atoms
  586. The Electron - Size of Magnetic field vs Size of Electric field
  587. neutrino elicity
  588. pions and quarks?
  589. Higgs Field
  590. Pair Production from Gamma Rays
  591. These quarks just don't add up.
  592. gravitons..
  593. Cobalt 60 and parity violation
  594. Confused over neutrinos
  595. The constituents of a neutron?
  596. Energy from proton and antiproton
  597. The spin of a particle
  598. Radioactivity?
  599. graviton spin-2 equation
  600. a bug in datafile
  601. Mass Eigenstates/Neutralinos
  602. Strong force?
  603. Currents / Multiplets
  604. Particle decay lifetimes
  605. What do you think about them?
  606. quarks and interactions
  607. Electron Light Absorption
  608. LQCD@home
  609. Massless electric charges
  610. Deuterium as opposed to di-proton
  611. muon g-2
  612. Physicists Discover an Atomic Oddity
  613. What is the mass matrix?
  614. electron
  615. How many mesons are there?
  616. Higgs and the Standard Model
  617. Quark Confinement Period, a Question.
  618. Raw data for neutrino oscillations
  619. Renormalization pseudo-scalar meson theory
  620. Why is the Z vector Boson heavier then most quarks?
  621. Boson questions
  622. Simple question
  623. *if* the higgs can not be found
  624. Re: Quark numbers?
  625. force carrying particles
  626. How are elementary particles born?
  627. Pair-Production A QUESTION
  628. Textbook decay calculation
  629. From Atoms to Quarks and Beyond: A historical panorama
  630. Decay Chains for Eejits
  631. Standard Model help requested.....
  632. Attractive forces
  633. He who has read paper Phys Rev. on "Dynamical Model of Elementary Particles"
  634. SU(3) decomposition
  635. Infrared Unification?
  636. question about antiparticles
  637. Superconducting Vacuum
  638. Is there a limit to a Vacuum?
  639. parity and spin
  640. Packing fraction
  641. Energy states
  642. Another question on antiparticles
  643. Do elementary particles have attributes?
  644. anti neutrino
  645. nuclear fusion
  646. Neutron's life time
  647. how to install Feyncalc?
  648. What is forward-backward assymetry, charge assymetry?
  649. Anti-matter Confusion
  650. Nuclear Power, a few questions
  651. The Strong Nuclear Force
  652. Particle Target Images
  653. information on a fission reaction
  654. Why do gases absorb neutrons less readily than water?
  655. Are neutrinos an example of quantum tunneling?
  656. tachyons
  657. Sandia labs sets new temperature record
  658. Charge Conservation in Neutron Decay
  659. General Nuclear questions
  660. Ring Accelerator
  661. Massive and massless quark renormalization in QCD
  662. Graviton
  663. Books on this subject...
  664. On the Dirac equation in a gravitation field
  665. triton nucleus and C14
  666. Graviton Properties, best guesses?
  667. Equations in this field...
  668. force carriers
  669. Strong interaction in hadronic hydrogen atoms
  670. Decay Processes
  671. cp variation
  672. neutrino oscilation
  673. why is U235 used for chain reaction but not U238
  674. What does a proton look like?
  675. The fundemental forces: four or three?
  676. parity?
  677. strangelet forming?
  678. A question on Isotopic Spin
  679. The Elegant Universe
  680. spontaneous and induced fission
  681. Clusters of Matter and Antimatter
  682. The great Matter-Antimatter Imbalance
  683. how could 2nd and 3rd gen. quarks be possibly discovered?
  684. strong nuclear force vs. electromagnetism
  685. Nuclear Shell Model
  686. Nnbar Simmulations
  687. Nuclear fusion and binding energy
  688. Is the Standard Model overly speculative ...?
  689. Nuclear Scattering
  690. School Me on Mass Difference
  691. Does it take work to hold an atom together?
  692. mass in things like gluon feilds
  693. acceleration of electrons.
  694. New Bs Mixing Measurements
  695. Energy of K-alpha x-rays
  696. Clustering Phenomena In Nuclear Systems
  697. neutron decay products: n → p + e + ν + DC-photon?
  698. Strong nuclear force and Iron nucleus
  699. exclusion plots and cross-section?
  700. absence of gravity at atomic level at all?
  701. lack of understanding of energy, quarks, and the strong force
  702. Why fundamental forces change their strength?
  703. Question: What is Virtuality for a Virtual Photon?
  704. Quark masses
  705. Detection of Elementary Particles
  706. does the nucleon-nucleon interaction depend on momentum?
  707. Help with neutron capture
  708. streamer chamber
  709. Neutrino 'Coherence Length'?
  710. Photon - Matter Interactions
  711. Do particles exist forever? Can Anything Exist forever?
  712. decay of 238U
  713. Natural decay of U235
  714. Whats wrong here?
  715. spin
  716. Quark
  717. Neutrino-antineutrino annihilation
  718. Is it possible to remotely detect a nuclear weapon?
  719. Matter - Antimatter interactions
  720. Concept of a particle?
  721. Laser Enrichment
  722. Quark(s)
  723. P-violation experiment
  724. Seasonal Neutrinos at Cern Courier
  725. What is the uncertainty principle for Standard Model particles?
  726. Neutrino Mass Lower-Bound?
  727. Help about the charge conjugation of Dirac spinor
  728. Suitable Nuclear Book explaining Structure Functions
  729. what gives particles their property?
  730. Mesons
  731. Cyclotrones etc.
  732. Induce radioactive decay via electron capture?
  733. Nuclear Physics European Collaboration Committee
  734. Prerequisites for Quantum Electrodynamics
  735. Uranium splitting question
  736. Nuclear fusion
  737. Gauge invariant incorporation of particle widths?
  738. Nuclear Magneton
  739. Are forces really carried by virtual particles?
  740. How is it that Neutrinos are able to Pass through the Earth?
  741. Help!! Particle accelerators
  742. Conflicting Teachings concerning Quark confinement
  743. non relativistic QFT?
  744. Particle Data Book, as a BOOK
  745. E=mc^2 and the nuclear bomb
  746. Particles as loops (new Freidel paper)
  747. Good particle physics primer
  748. Reduction in Heisenberg uncertainty
  749. Mössbauer Effect
  750. When matter and antimatter collide?
  751. Interactions between quarks and neutrinos
  752. Nuclear bomb!?!?!?!?
  753. Fusion possible with high voltage on deuterium?
  754. Nuclear structure
  755. Software for calculating beta decay
  756. Strong Nuclear Flux...
  757. subatomic charged particles
  758. negative mass
  759. What is the physical meaning of form factor?
  760. Conserved Vector Current Hypothesis (CVC)
  761. New value for alpha, the fine structure constant
  762. Atmospheric Muon lifetime experiment
  763. Why heavier particles decay faster than lighter ones?
  764. Neutrino as alternative to Higgs boson
  765. Use neutrinos for communication?
  766. Higgs and Graviton
  767. Impossible?
  768. What are major fruits harvested from charmonium spectroscopy?
  769. How to prove P=(-1)^L, c=(-1)^{L+S} for q \bar q
  770. Momentum Transference
  771. None standard higgs
  772. [URGENT]How to prove gluon has this quantum number assignment?
  773. Where to look for the estimated mass for 1^- glueball state?
  774. Where to find basic discussion about glueball ?
  775. Perpetual fusion
  776. Quark gravity
  777. Number density of neutrinos
  778. CP invariance
  779. Quarks
  780. Negative
  781. Experimental evidence of higher dimensions. What will they be?
  782. What is Diquark?
  783. Neutron configuration
  784. QCD, a part of standard model?
  785. Perturbative QCD and NRQCD
  786. virtual electron?
  787. beta decay
  788. Is baryonium fermion or meson?
  789. representation algebra
  790. What is QCD sum rule(s)?
  791. XRAY - Mosley Question
  792. Micro Nuclear Device
  793. Su(3)
  794. Freeman J. Dyson's 1951 lectures in TeX and PDF
  795. What is exactly central production?
  796. How to form a J^{PC} = 1^{--} state with only gluons?
  797. Book question -- Nuclear and Particle Physics
  798. Atom interaction simulator
  799. is there a quanta of rest mass? say multiples of electron mass?
  800. How do we find particles?
  801. electrons and protons
  802. free neutrons are unstable: would a muon in say uranium be "stable"?
  803. How exactly will LHC detect superpartners?
  804. What's the highest energy produced in an accelerator?
  805. What signatures will TEV/LHC seek with the HIggs Boson?
  806. Lasers and mass
  807. Since second and third generation fermions are unstable and spontaeously decompose
  808. the Higgs field: so gravitational field by itself cannot confer mass?
  809. The nuclear models do you now it ?
  810. GUT-SUSY SU(5) is falsified, does SO(10) SUSY predict superpartner masses & proton de
  811. Should the Tevatron see the Higgs boson? What-if LHC does not observe it?
  812. e-p Pair creation without nuclear collision?
  813. Virtual Particles
  814. Neutron Generator Applications
  815. No Particles in QCD?
  816. The Solar Neutrino Problem
  817. Is this possible?
  818. Lamb-Retherford
  819. Beta Rad & Positron/Electron - Radioactive Decay
  820. Dirac Sea and Exotic Matter
  821. If preons are real, and make up the SM, and SUSY is real and unbroken
  822. Is Energy of Gauge Bosons matched by Binding Energy?
  823. Beta Decay
  824. Deriving Feynman rules from Lagrangian
  825. strings as preons: does string theory allow muons to decay directly into e- + y
  826. Massless Quarks...?
  827. I know title shoub be put, but I could not think out
  828. "Astrology & Alchemy" in the SM
  829. How do you get Plutonium from Uranium?
  830. Matter/energy in 'empty' space
  831. High energy electron scattering
  832. forces on massless particles
  833. compact fusion reactor
  834. nuclear reactor
  835. worlds largest particle accelerator
  836. Singularity and movement question
  837. magnetic field is made of photons?!?!?
  838. magnetic field is made of photons?!?!?
  839. The difference of neutrino and anti-neutrino? If Majorana
  840. CarlB in Hawai!
  841. Electron emmission from orbitals
  842. Two new heavy baryons Discovered
  843. Need help please :) Matter fission
  844. Higher-order weak interaction decays
  845. that guy who made his own reactor...
  846. R Parity
  847. Supersymmetry algebras
  848. Neutrinos: Partner of electrons?
  849. The role of exotic resonances in the early universe
  850. Classic papers
  851. So the top quark is pure mass, with no internal structure, as heavy as a gold nuclei?
  852. Georgi "Lie Algebras In..."
  853. Neutrinos vs. gamma rays.
  854. so does the Higg field give the neutrino mass, and can neutrino velocity change?
  855. Particles or fields?
  856. Photodetection Efficiency (pde)
  857. electrons near speed of light in space
  858. I have a question about antimatter theory...
  859. uuu
  860. Is the designation as "matter" vs. "antimatter" arbitrary?
  861. witten publications
  862. lectures on hadrons?
  863. Neutrino mass
  864. Higgs Mass Predictions?
  865. A model behind the Standard Model?
  866. Higgs
  867. Eta prime decay width
  868. Problem on tritons and deuterons
  869. Quark masses and E=mc^2.
  870. Tau-Catalyzed Fusion
  871. Mater Annihilation --matter v.s. anti-matter--
  872. Wick rotation
  873. Axion discovered
  874. Time for a Poll: Higgs Mass Prediction
  875. Baryon Number Non-Conservation
  876. Gone fission - where does the energy of the neutrons come from
  877. What exactly is anti-matter?
  878. Zinc-64 decay?
  879. Absorption Coefficient of Aluminium
  880. Canberra CNF Spectrum File Convert ? !
  881. Calculate mass from activity?
  882. magnetic monopoles
  883. dependence of nuclear stability on mass number
  884. What keep the nucleous from colapsing into its self
  885. Photon splitting?
  886. How do particles collide?
  887. Problem with Feynman Rule for Vertices
  888. High energy electron scattering and proof of nucleus structure
  889. Cerenkov effect for neutrinos
  890. Question: photon analogs for strong and weak forces
  891. Two Neutron Bound State
  892. SuperHeavy Elements
  893. Law of Nuclear decay?
  894. interaction lagrangian
  895. fundamental particle?
  896. What are doublets, singlets..in SU(N)?
  897. What are the shape of nucleons and quarks?
  898. Online papers of 't Hoofd and Veltman
  899. stable isotope
  900. Gluons
  901. Nuclear Simulation- Beta Decay ??
  902. Important discoveries in HEP, experimental
  903. The pi meson...
  904. Why "Tri-Bimaximal"?
  905. Critical Mass
  906. Hydrogen Bombs
  907. Dynamics of Protonium
  908. What process creates mass?
  909. Lonely Proton
  910. A hot topic : MSSM Higgs
  911. What is mean by an "elementary particle"?
  912. Lifetime & uncertainty relation w.r.t. particles
  913. calculating z0 decay
  914. Lifetime???
  915. Converting 208Pb to 206Pb or 203Tl //isotopes
  916. Cosmic ray fluxes?
  917. Mass to light?
  918. Please Help me Nuclear Fission Problem
  919. Minos
  920. Radioactive decay questions
  921. AIRES experts?
  922. How to convert C-12 / C-13 to C-1
  923. Small black holes
  924. Silly Collider Question
  925. New Book: Models of Atomic Nucleus (2006)
  926. Cold Fusion baby
  927. Microwave phenomenon
  928. Mediation of the electromagnetic force
  929. Atmosperic neutrino
  930. Fermi theory of beta decay?
  931. casimir operator
  932. What doyou think about Reactor's Rubbia?
  933. Deformed nucleus
  934. New radiation warning symbol
  935. proposed plasma technology......will it work?
  936. Neutron decay?
  937. In each Fission event 3 neutrons are released.
  938. Difference between Thermal and Fast neutron in a reactor?
  939. Does electron contribute to nuclear force?
  940. Confirming stable new elements?
  941. Nuclear scattering
  942. why are Planck quantities so extreme?
  943. Nuclear Power
  944. Gigaton Of TNT
  945. Nucleon and Delta baryons (resonances)
  946. Question about plasma
  947. Particles in the Solar Wind
  948. CERN LHC Milestone met today
  949. alpha_s calculation
  950. photodisintegration
  951. Density limit of plasma confined by rotating electric field?
  952. Beta disintegration
  953. Decay
  954. Radiation velocity
  955. Latex and Feynman Diagrams
  956. gluons with mass?
  957. Why are gauge fields in the adjoint rep?
  958. Scalar meson spectroscopy
  959. Weak interaction
  960. Pion parity
  961. Cabibbo Supression
  962. Antimatter
  963. W particles
  964. Chew's bootstrap
  965. QFT: Trace Theorem
  966. SU(3) symmetry of QCD
  967. nucleus having only neutrons ?
  968. list of fundamental equations and constants of the standard model
  969. Help! Need description of formation of heavy elements
  970. Cosmic-Ray Detector May Be Shelved
  971. LHC Magnet Test Failure
  972. Decay and scattering: What happens between the final and the initial state?
  973. Idea for nuclear fusion
  974. Fermions are massless
  975. Lhc
  976. Bohr Magneton experimental value
  977. structure of the electron
  978. Where do the electrons go in a decay process?
  979. Standard Model
  980. neutrons and binding energy
  981. Can anyone explain nuclear recoil. . .
  982. Helium excitiation energies
  983. Can you get gravitons to behave like photons in laser?
  984. MiniBooNE
  985. Levels of Matter
  986. Do photons decay?
  987. MeV of a Neutron
  988. unitary representation of SO(2,1)
  989. Conformal Groups
  990. Neutrino Absorption
  991. Gauge symmetry and symmetry breaking
  992. Cms
  993. beta decay
  994. Beta Decay Curve
  995. spin of a particle
  996. Drawing Feynman diagrams with Feynmf
  997. binding energy
  998. Gamma decay and binding energy
  999. higgs mechanism
  1000. What is the velocity of neutrinos, and do their interact with the HIggs field?
  1001. is spin of tau conserved in lab/rest frame?
  1002. Practical review of fusion approaches?
  1003. If the neutrino is its own antipartilcle, how would that affect its chirality?
  1004. Physics term
  1005. Neutron Stability
  1006. Non-scientist's query regarding nuclear fusion
  1007. critical fission energy question
  1008. dt fusion and dd fusion
  1009. Decay of W+ boson
  1010. photon mass
  1011. Lifetime neutron in nucleus
  1012. CERN & new particles
  1013. Hadron jets
  1014. do we have different photon
  1015. LHC on CBC Radio
  1016. charged particle optics papers
  1017. nuclear physics
  1018. Particle accelerators
  1019. Niels bohr model
  1020. Isospin question
  1021. Trace of gamma matrices with FORM
  1022. Hyperon Nucleon interaction
  1023. NYT on LHC
  1024. Rho-meson mass due to angular momentum?
  1025. Interactions and particles
  1026. Relation strength interaction and decay time
  1027. BBC movie on LHC, online
  1028. How clever are the experts?
  1029. Quark Charge Determination
  1030. What energy density expected at LHC point of collision?
  1031. CKM Matrix and mass eigenstates
  1032. Asymmetries -vs- Differences in xsecs
  1033. Quark Binding Energy
  1034. Forum Rules
  1035. Form Factors & GPDs
  1036. Atomic and Nuclear Transitions
  1037. Solar Neutrinos
  1038. Tetraneutrons, quark confinement
  1039. Interaction of particles in a Thin Slice matter
  1040. Nucleus of atom
  1041. Touching it could be dangerous
  1042. Pauli Exclusion Principle--question
  1043. spin of protons
  1044. Nuclear density
  1045. What role does the neutrino play?
  1046. What is the W boson?
  1047. Spontaneous fission condition of the nucleus
  1048. Unexplained energy in nuclear process
  1049. Why does a quark flip-flop?
  1050. LHC to skip low-energy test runs
  1051. Breit-Wigner Formula
  1052. resource for cross sections
  1053. Low energy Neutrinos
  1054. neucleons: proton and neucleus
  1055. hydrogen when its electron is removed
  1056. Generalized Wick's theorem
  1057. Particle cartoons by Roz Chast in Symmetry mag
  1058. Caos and nuclear physics
  1059. Laser Amplified By Plasma
  1060. Beam energy calculation?
  1061. neutrino mixing
  1062. QED Calculations
  1063. neutral pions
  1064. Unparticle physics
  1065. Isospin question
  1066. Dangers of the LHC
  1067. Color Force
  1068. Three Body Decay
  1069. phaseshift in threshold energy
  1070. Double Beta Decay
  1071. pseudorapidity
  1072. Higgs particle
  1073. MCNP4C: efficiency calculation
  1074. cross section weighting
  1075. Interactive fields in QFT - the φ^3 example
  1076. Pair creation and annihilation
  1077. Compton electron
  1078. Baez's node 7 speculations
  1079. gravity is made of gravitons ??
  1080. LINAC for Cancer Treatment
  1081. Isospin vs. flavor vs. spin - Difference and similarity?
  1082. Gravitons
  1083. Element 113 & 115
  1084. massless photons is a hard concept to grasp
  1085. A question that bothers me - Photon spin up/down state?
  1086. Neutral Current - Neutrons and Neutrinos
  1087. Binding Energy?
  1088. Resources for scintillation
  1089. Virtual Particles?
  1090. percolation threshold
  1091. Vacuum
  1092. Higgs Mechanism
  1093. Moon and GUT scale coincidences
  1094. Free-free absorption
  1095. Converting Plutonium
  1096. ?Ref for Cutkosky cutting rules
  1097. How to show this time-order product expression?
  1098. Symmetry
  1099. Neutrino oscillations
  1100. Higgs mass
  1101. existence of virtual particles
  1102. Atomic BOMB but not RADIOACTIVE!
  1103. Brand new member--am I at the right place??
  1104. Energy and cross sections
  1105. Energy limits of gamma rays
  1106. Half Life of Radioactive Isotopes
  1107. Conditions for thermal neutron induced fission
  1108. Construction of the Universe
  1109. Slow neutron beam deflection by a magnetic field
  1110. generation 4 (e, mu, tau,...?)
  1111. Question-binding energy per atom
  1112. If Neutron and Proton have some diff. mass then why?
  1113. How did he calculate the probabilities?
  1114. resonances
  1115. Need some help interpreting the muon energy spectrum
  1116. Binding Energy-same question-different approach
  1117. Anti-neutron + Electron reaction?
  1118. please clarify
  1119. Origin of charges
  1120. Problem in understanding the Isospin
  1121. Quick question on positronium:
  1122. Beta threshold energy
  1123. Understanding Yield
  1124. Coulomb barrier in alpha decay
  1125. Is there a convenient parameterization for muon radiative losses in matter?
  1126. The Nuclear Antenna
  1127. Drawing Feynman Diagrams with Feynmf
  1128. Orthogonal and linear
  1129. Positron-electron annihilation in matter
  1130. Solar Neutrino problem
  1131. Conservation of momentum at Annihilation
  1132. Element 18001 "reactium"
  1133. Higgs field
  1134. Bethe-Bloch equation for high-energy muons
  1135. Hi, I'm new and have a couple questions.
  1136. dark matter/virtual particles in standard model??
  1137. Neutron Interactions
  1138. Chirality
  1139. Interesting new model(s) on the hierarchy problem
  1140. Undergrad Thesis Topics
  1141. Binding Energy and Mass Deficit
  1142. higgs and fermion masses
  1143. electron speed at 0K
  1144. Resonance and Quasiparticle
  1145. An easy one about atomic bombs.
  1146. what particle is this?
  1147. isospin
  1148. Particle Accelerators.
  1149. Multiwire Proportional-Chamber doesn't work!
  1150. Muon attenuation
  1151. Nuclear detonation in outer space
  1152. Monte Carlo task in physics
  1153. Question about plasma pressure at low densities.
  1154. Partial width
  1155. Deeuteron Quadrupole moment
  1156. Cosmic Ray Muon Production Altitude is not right!!
  1157. QCD, Yang-Mills
  1158. Electroweak symmetry breaking without a Higgs
  1159. slow us down
  1160. Why TeV?
  1161. Request for help on reviewing new web page
  1162. Missing energy techniques
  1163. What attraction/repulsion?
  1164. Antimatter!!!!
  1165. New User, silly questions
  1166. Questions on reversed "Coulomb" force.
  1167. mesons/bosons
  1168. Island of Stability (Unbihexium)
  1169. Stopping Radiation
  1170. Can electrons me decomposed?
  1171. Neutron Fusion
  1172. Elementary Fusion
  1173. An UHECR neutron (kinetic energy 10^19 eV) approaches a magnetar (B = 10^10 T)
  1174. Mie Scattering
  1175. Would these work? this is just academic interest.
  1176. Precise Measurements
  1177. Deriving the Dirac propagator 'purely' from causality
  1178. decay rates
  1179. Symmetry
  1180. deacay data
  1181. Bunch of Nuclear Physics Question, Please help me.
  1182. Neutrino Oscillations
  1183. Regarding heat
  1184. QCD, confinement.
  1185. particle mixing
  1186. Ji's Sum Rule
  1187. differential cross section w.r.t rapidity
  1188. Technicolor etc
  1189. Magnetic photons?
  1190. Easily accessible and valuable articles
  1191. How are particle masses measured?
  1192. How are meson spins worked out?
  1193. Bjorken scale variable x
  1194. Transmutation of hydrogen into biochemical elements?
  1195. Whatever happened to Thirring and Nambu-Jona-Lasinio
  1196. How to count polarization states of massive particles?
  1197. How to fix a suitable gauge?
  1198. Gluon propagator in the infrared
  1199. Quantum flavordynamics (QFD)?
  1200. skyrmions
  1201. binding energy
  1202. Quantum field theory or particle physics what first???
  1203. What consequenses would there be if the photon got mass?
  1204. Operators fields and classical fields
  1205. Nuclear fission
  1206. Helicity violation in strong interaction?
  1207. life time for spontaneous fission
  1208. f - block and nuclear fission
  1209. matter and anitmatter
  1210. Pions - how they interact with Baryons
  1211. Beta Decay, how can baryons produce Leptons ?
  1212. odd question: danger?
  1213. Other oscillations
  1214. CP Violation
  1215. Nuclear Interactions: Inelastic and elastic scattering
  1216. muon and tau antineutrinos
  1217. Srednicki's QFT book
  1218. Allowed Reactions
  1219. Significance of Surface and Coulomb Terms
  1220. Lie derivatives of non-vectorial fields
  1221. Neutrinos from the Sun
  1222. Is there another way for nuclear reactor?
  1223. beta minus decay
  1224. Excitation levels and Nucleus Size
  1225. Subatomic rotations in a plane Abelian group
  1226. plasma energy
  1227. basic question about Z2 graded algebras
  1228. Transforming angular distributions between different reference frames
  1229. CKM Matrix
  1230. ZZ event
  1231. About a pion reaction
  1232. How does a scalar transform under adjoint representation of SU(3)?
  1233. What distinguishes the neutrinos???
  1234. Pythia and differential cross sections
  1235. neutron neutron pair
  1236. Confusion about group theory/topology notation
  1237. Radioactivity calculations
  1238. Terribly Basic Question
  1239. Weak interaction - conservation laws
  1240. Vertex Corrections
  1241. A hypercharge problem
  1242. Moment of intertia, Nucleus
  1243. Matter-antimatter annihilation
  1244. spherical Gamma-ray source
  1245. Weinberg, Vol. 1: Path Integrals Query
  1246. Lattice QCD
  1247. Some questions about Cerenkov cones.
  1248. trans-uranians
  1249. control creation time of light "particles"
  1250. Quantum mechanics of a particle in circle and chiral symmetry breaking
  1251. Large gauge transformations of QCD in the temporal and in the Nakanishi Lautrup gauge
  1252. SU(2)xU(1) unification
  1253. nuclear radius
  1254. Finding the Muon decay length reduced by Ionization loss
  1255. Higgs boson detection is it possible as of 2008
  1256. Tau Lepton Decay Question
  1257. CP-Violation /Strong CP Problem
  1258. The constants of physics not constant
  1259. Dirac, Majorana & a missing factor of 2
  1260. The Rest of the Yukawa's Theory
  1261. Doubt about Bhabha scattering.
  1262. How does this happen?
  1263. right handed neutrinos
  1264. more generations of leptons and quarks
  1265. True width of J/psi particle
  1266. what exactly is z-pinch fusion
  1267. Beta particles experiment
  1268. [SOLVED] Hey friends :) can u help me...?
  1269. Penetration of beta particles
  1270. Gaussian03
  1271. cosmogony of generations, symmetry breaking
  1272. Decay of U238
  1273. Existence of sterile neutrino
  1274. Properties of Exotic Matter
  1275. Neutron Reaction????
  1276. Higgs mass
  1277. Strong force
  1278. Cross section
  1279. Atomic Half Lives
  1280. LHC question
  1281. Help with a formula in Weinberg
  1282. Higgs Boson
  1283. Higgs Hiding in Plain Sight?
  1284. Yukawa couplings
  1285. Chiral anomaly, pion to photon decay
  1286. Binding Energy
  1287. Unparticle
  1288. Kinetic Terms
  1289. QED via path integrals
  1290. A question about GUTS
  1291. Beta voltalics
  1292. Poisson Distro.
  1293. mixing formulas
  1294. Help with page 73 of Weinbergs QFT, vol.1
  1295. Please clarify
  1296. nuclei radius
  1297. Nuclear Isomer Research
  1298. Gravitons and infinite regress.
  1299. Nuclear Shell Model - Spin-parity
  1300. Can we accelerate particles to arbitrarily high energies?
  1301. Radiative gluon/photon
  1302. NAI(Thallium doped) Scintillator Calibration?
  1303. Interesting Particle Accelerator
  1304. Parity maximally violated
  1305. Weak force
  1306. Introduction
  1307. Taming Infinities
  1308. Spontaneous fission
  1309. "Boiling the Vacuum"
  1310. Half lives
  1311. I need a topic to discuss...
  1312. Allowed hardron reactions
  1313. theoretical value of sin(2\beta)
  1314. Quark Gluon Plasma
  1315. Photon point
  1316. Rest Energy.
  1317. Spin Polarization and Momentum in Particle Decay
  1318. applications
  1319. Cross sections on the web
  1320. Neutron electric charge density
  1321. photons associated with magnetic force
  1322. energy of neutron in using optical model....
  1323. measuring neutrino spin
  1324. how fun is particle physics research? (re:computation work)
  1325. Binding Energy
  1326. Theory vs Phenomenology
  1327. Antimatter/matter Question
  1328. Limiting factor for tube dimensions in beam delivery system
  1329. Radiotracer Decay - What's Left?
  1330. Can a neutral pion decay to a neutrino and an anti-neutrino?
  1331. higgs field
  1332. No Core Shell Model -NCSM
  1333. Isotope stability
  1334. Z-pinch plasma behavior
  1335. Laser Fusion
  1336. Dirac equation and friends :)
  1337. Large Hadron Collider (LHC) Dangers?
  1338. Positron and anti-proton existence
  1339. How were quarks or hydrogen made in the early universe?
  1340. Resonant Plasma/New ICF method
  1341. Gyromagnetic Ratio
  1342. Higgs Mechanism
  1343. relativistic quantum mechanics
  1344. the different lifetimes of W boson and Pion?
  1345. Conditons for Beta Decay
  1346. quantum numbers
  1347. The Planck energy
  1348. Groups in Quantum Mechanics.
  1349. First Evidence of New Physics in b <--> s Transitions
  1350. inclusive, semi-exclusive and exclusive nuclear reaction
  1351. Quarks in a meson, antibaryon, baryon
  1352. top coupling = 1 + corrections
  1353. Quark-Gluon liquid
  1354. Vacuum decay
  1355. Quark vs. Hardron mass
  1356. Can we add or remove a proton?
  1357. Where are the Higgs boson particles
  1358. Fusion Help
  1359. Radiation Physics
  1360. Gauge invariance and it's relation to gauge bosons
  1361. The difference between Compton and DeBroglie wavelengths..?
  1362. SM - textbooks
  1363. annihilation?
  1364. New Koide paper, for CarlB
  1365. Thought experiment: Implosion reaction
  1366. monopoles
  1367. Naive Question about GUT
  1368. Left spinors in GUT theories
  1369. Question about plasma
  1370. Large Hadron Collider Black Holes
  1371. What is charge? Why do fundamental particles possess it?
  1372. On spontaneous symmetry breaking and Higgs’s mechanism of mass production
  1373. Photon as electrical force carrier
  1374. What quanta mediates the nuclear forces?
  1375. cross sections
  1376. currents in matrix elements...
  1377. Magnetic Moment
  1378. beta particles
  1379. Left-/righthanded fermions
  1380. Asymptotic Freedom in QCD
  1381. Can neutrino detectors measure energy?
  1382. Time translation invariance and the vacuum state
  1383. [SOLVED] Gamma radiation
  1384. Higgs fermion … the march is over … ?
  1385. Where is Higgs boson?
  1386. soft particle
  1387. Buckyonions & Beta-Decay
  1388. Accelerating nuclear decay
  1389. Alpha particles
  1390. elementary particle
  1391. energy reconstruction in calorimeter
  1392. binding energy
  1393. Ionization cross-section
  1394. (Neutron capture) cross section
  1395. Interaction terms
  1396. Muon-Catalyzed Fusion of Metallic Hydrogen
  1397. Matter-Antimatter Split Hints at Physics Breakdown
  1398. Reactions of captured muons with nuclei
  1399. Muon lifetimes
  1400. what is neutron diffusion?
  1401. law of impulse
  1402. Cold Fusion
  1403. Finding eq of motion
  1404. Island of Stability - Applications for Superheavies?
  1405. Superheavy Elements
  1406. [SOLVED] Lifetime &amp; Branching ratio
  1407. fision products, the W coincidence
  1408. [SOLVED] Theoretical question - what would happen?
  1409. Why are delta-particles so short-lived?
  1410. Group
  1411. eta meson
  1412. How does deuterium interacts with neutrons?
  1413. about eta meson
  1414. LHC Predictions
  1415. energy of proton in continuum
  1416. Higgs Branching Ratios
  1417. Cern
  1418. Charge Independence and Pauli Exclusion Principle
  1419. help understanding nuclear property
  1420. neutron quantum numbers (NEED HELP!)
  1421. effective neutron multiplication factor
  1422. Fission activity at GCSE level
  1423. Do neutron bombs have a beryllium cladding?
  1424. Size of a neutron
  1425. Alpha Decay "extra" electrons
  1426. Properties of Particles for research
  1427. is there a reaction called nucleus reaction???
  1428. "Why did Matter Beat Out Anitmatter?"
  1429. Milo Wolff: Spherical Standing Wave Structure of Matter
  1430. Questions on Direct Energy Weapons
  1431. Splitting a Photon
  1432. Electron-Proton Fusion?
  1433. positron-electron annihilation
  1434. The WIMP Detector Thread
  1435. Light-Front Holography
  1436. Missing ET
  1437. Black holes at LHC
  1438. parton? quarks? what is the difference?
  1439. Formation of elements under conditions of thermodynamic equilbrium
  1440. lattice primer
  1441. gamma matricies
  1442. IVB theory
  1443. The nuclear fission does not work!!!
  1444. charge raising weak current
  1445. K+/- Decay Question
  1446. Particle octet (another try)
  1447. American Journal of Physics
  1448. accelerating electrons
  1449. Obtaining Dirac equation from symmetries
  1450. Obtaining the CDSA range of Bethe-Bloch Equation
  1451. up and down quarks
  1452. First superheavy element found in nature
  1453. Tachyon Question
  1454. Accelerating Neutrons
  1455. bremstrahlung radiation - a stupid question
  1456. BPS states.
  1457. Light-cone gauge
  1458. Plasma: MHD; what about neutral fluids?
  1459. Stripping Electrons
  1460. Z boson
  1461. pair production
  1462. strong force measurements
  1463. Fuction of a Neutron
  1464. Stupid Question
  1465. quarks and spin states
  1466. is possible some elements absorb neutrons, without any nuclear reaction?
  1467. velocity of atomic (hydrogen) electrons
  1468. Muon detector efficiency?
  1469. W and Z boson production and decay at e-e+ collider
  1470. Not back-to-back emission of decay products
  1471. why there is more energy released in fusion than fission?
  1472. why are some particles more strongly ionising than others?
  1473. Volts/amps for an electric arc between points
  1474. What is up with spin?
  1475. Does an A mass always give the same amount of energy?
  1476. Hack! Fusion with very high voltage
  1477. Alpha Radiation Shielding
  1478. Your Thoughts on Black Hole Production at CERN
  1479. relation between scattering amplitude and isospin
  1480. Cern, and the LCH
  1481. Time Flies!
  1482. Latest info about parton fragmentation
  1483. visualization of electron as a wave
  1484. questions on super gamama rays
  1485. where does charge come from?
  1486. Variational technique
  1487. Grand Unification Theory fine structure constant...
  1488. What if quarks are real
  1489. Energy Loss in Scintillators
  1490. Annihilation or Conversion
  1491. How to explain an experiment
  1492. A question about trace technology
  1493. Reactor Waste
  1494. Muon decay lifetime...
  1495. Would this work?
  1496. "...the observed masses of the particles.." R. Feynman
  1497. Relativistic kinematics
  1498. Can equation of motion depend on the choice of metric?
  1499. questions about behavior gamma ray particles
  1500. Helicity (as related to photons and Z-bosons)
  1501. Q^2 values
  1502. SEM problem
  1503. Derivation of Yukawa potential: quandry
  1504. Origin of terminology (baryon number, hypercharge, strangeness)
  1505. cross section
  1506. How do you create protons, neutrons, and electrons from energy?
  1507. Antimatter
  1508. About Neutrinos...
  1509. graviton vs gluon ball
  1510. Spin and Curvature of Space
  1511. Flavour-SU(2) for Pion-Multiplett
  1512. asymmetry in e+e- anihilation
  1513. a question on converting MeV to GeV
  1514. Help velocity vectors, electrons, and KeV.
  1515. whats the difference between colour and flavour?
  1516. Cabibbo Theory
  1517. Virtual particle
  1518. Virtual particles stolen from the universe?
  1519. Tl in NaI
  1520. unitarity of CKM matrix
  1521. Q values for strong weak and EM interactions?
  1522. Parity of two body system
  1523. canberra
  1524. Black hole in LHC?
  1525. Weak and Strong Processes For Z =/= Z(Max Stability)
  1526. Helicity - Experiment proving CP violation
  1527. Why is the photon massless?
  1528. Higgs mechanism and gauge theory
  1529. weak decay of hyperon...
  1530. propagators
  1531. NY Times on the LHC
  1532. Neutron flux calculation using FFT in a nuclear reactor
  1533. Adjoint representation
  1534. Decay width
  1535. Another question on rates, propagators, etc
  1536. CPT Symmetry
  1537. Electron positron helicities and gamma-5
  1538. Green Function of Quantum Field Theory
  1539. Gamma-5 vertex
  1540. Beta Decay question
  1541. SU(3) and quarks
  1542. Can photon couple to scalar field?
  1543. another question about beta decay (stupid ones)
  1544. t channel
  1545. QGP and CGC
  1546. Decay of Cr
  1547. Radioactive decay formula
  1548. Pure Yang-Mills theory in D=1+1
  1549. Lab frame versus center of momentum frame
  1550. Toy field theories
  1551. Binding Energy and fusion...
  1552. Uses for particles
  1553. Quarks
  1554. The antineutrino in beta decay.
  1555. A limit maximum temperature ?
  1556. Gluon radiation
  1557. Three curves of stability?
  1558. H vs. A; bombs
  1559. Would baryons and their antiparticles interact via the strong interaction?
  1560. C60 + DT = Fusion?
  1561. Gauge Bosons
  1562. Which Gluon is missing?
  1563. Terminology of rho electroproduction
  1564. Why there are no spinors for GL(n)
  1565. Dual of electromagnetic field tensor.
  1566. Coupling the gauge bosons to the Higgs scalars
  1567. Antineutrino
  1568. Lagrangian
  1569. Matrix elemnet of pion decay
  1570. Planck Boson...
  1571. Deuteron
  1572. Types of energy released in a nuclear explosion
  1573. how many elementary particles are there?
  1574. Energy required for particle accelerators
  1575. Why f0(600) is not seen on lattice computations?
  1576. Threshold energy of a photoproduction
  1577. Mandelstam variables
  1578. the colors of the quarks!!!!
  1579. Neutron to Proton
  1580. Proton radius
  1581. Motivation for SU(2) x U(1) and charge operator
  1582. Is the numerical value of action functional of any importance?
  1583. Formation Length
  1584. Light Behavior
  1585. If an electron is a continuous wave then…
  1586. Valley of Nuclear Stability
  1587. An Identity in SUSY sigma model
  1588. useless ponderings about subatomic particles
  1589. what are antiphotons?
  1590. Simple question on SUSY multiplets
  1591. Neutron resonance
  1592. why releasing energy?
  1593. charge and mass
  1594. Why does massive carrier implies finite range?
  1595. Green Function approach is more physical?
  1596. Large Hadron Collider Question
  1597. QCD form factors
  1598. Photon as a guage bosons
  1599. The likelyhood of black holes in LHC
  1600. EW global fit,pole mass,gluon fusion
  1601. Relativistic correction for strong nuclear force?
  1602. look for a book
  1603. Group Theory Notation
  1604. Does Higgs Field incorporate with String Theory?
  1605. gluons
  1606. plasma capacitor?
  1607. Quantum Theory in Curved Spacetime
  1608. Proton decay [was: Are atoms 'perpetual machines'?]
  1609. what is meant by winding state of a field?
  1610. gamma-ray photon detection
  1611. Electrodynamics in particle physics
  1612. Why three generations of particles
  1613. Simple question on Lie algebras
  1614. Longevity of Stau (supersymmetric particle)
  1615. Neutron causing Nuclear Fission... how?
  1616. Neutron Matter
  1617. Fusion Question?
  1618. Radioactive Decay - Beta Particles
  1619. Majorana representation of Gamma matrices.
  1620. Why do muons decay?
  1621. Tutorial for FeynCalc
  1622. Canberra Multiport II Ginie 2000 Stops counting
  1623. Renormalization
  1624. Rb and Rc problems in electroweak theoy
  1625. Sr-90 Dirty Bomb
  1626. Fusion Power and ITER
  1627. Purdue University declares physicist guilty of scientific misconduct
  1628. Scintillation Detector
  1629. Attenuation Of Gamma Rays
  1630. Feynman rule involving derivative of a field.
  1631. History of particle discovery
  1632. Differential cross-section divergence
  1633. Nuclear fusion. Magic neutron. (Basic)
  1634. Axial Anomaly and Fermion Mass
  1635. Derivation of BRST charge
  1636. Question about nuclear fusion
  1637. Activation Energy
  1638. Is chirality operator defined in odd dimensions?
  1639. spinors in d dimensions and Clifford algebra
  1640. how to turn a proton into neutron by e+p-->n?
  1641. How to deflect a neutron?
  1642. Radiohead...
  1643. Quantum Gravity
  1644. Dark Matter and supersymmetry
  1645. Detecting Quarks
  1646. Quark Gluon Plasma
  1647. Higgs excluded at 170 GeV (press release 4 August)
  1648. Put a quark in it...
  1649. Photos of LHC - fantastic!!
  1650. Coincidence summing in gamma ray spectrometry
  1651. Cross-section conversion
  1652. spin, charge, and magnetic moment
  1653. Unparticle?
  1654. Calculation of specific activity when element consists of two isotopes
  1655. Unification
  1656. Spontaneous Symmetry Breaking
  1657. future fusion reactor
  1658. SU(3)xU(1) breaking exercise?
  1659. Plasma reaction with Water?
  1660. How to make sense of the sum: 1+2+3+...=-1/12 using regularization?
  1661. How much radiation energy can a charge give off?
  1662. Casimir effect
  1663. Is antimatter a theory or does it exist??
  1664. lead as absorber
  1665. weak "force"
  1666. Orbiting Cloud Chamber
  1667. Are the W bosons charged before symmetry breaking?
  1668. Standard Model of Particle Physics
  1669. why does low energy neutrons favor U235 fission?
  1670. Proton-proton fusion?
  1671. Nature of Sub-Atomic Particles
  1672. Is Higgs just a force?
  1673. Colour Charges of QCD
  1674. mass and chemical reactions
  1675. Definition of short- and long-distance effects in branching ratios
  1676. How to focus a beam of charged particles?
  1677. Hydrogen Bomb....
  1678. Neutrinos and anti-neutrinos
  1679. Monopoles and Magnetic Reconnection
  1680. Strong Nuclear force (Yukawa's interaction Vs QCD)
  1681. What nuclear reactions are attributed to cosmic rays?
  1682. Equations of QFT
  1683. Higher energies and shorter distances
  1684. very simple question on SM
  1685. Gamma Function & Strong Force
  1686. What's up at the LHC?
  1687. how to measure the released energy?
  1688. nuclear force/inverse xth power law
  1689. LHC Physics and Beyond
  1690. Temperature of sub-atomic particles
  1691. Kindergarden question about the Strong Force: its origin
  1692. Classical Chromodynamics
  1693. Saturation of the Nuclear forces
  1694. Nuclear decay rates possibly correlate with distance from Sun
  1695. Gauge theories
  1696. Wire chamber
  1697. Isospin
  1698. Can gravity be a kinematic effect?
  1699. Question about particle physics
  1700. Decomposition of direct product into symmetric/antisymmetric parts
  1701. Why proton?
  1702. Discussion about this passage
  1703. magnetic field of an electron
  1704. Electron beam through window
  1705. Again simple question from one book
  1706. Accessing LHC data
  1707. Question regarding CP violation in the CKM matrix
  1708. Help!On overlapping diagram
  1709. high or uncertain momentum
  1710. Virtual LHC exploration at bbc.co.uk
  1711. QCD vacuum
  1712. Quick Question about anti-particles.
  1713. Mass of elementary particles
  1714. Dynodes in p.m. Tube
  1715. Use of Scintillator
  1716. Where do the particles come from in collisions?
  1717. Temperature and Radioactivity
  1718. The L.H.C. Electron Theory
  1719. Particles
  1720. Whether and how LHC will help us get past the SM
  1721. CERN's LHC
  1722. How will LHC know the Higgs when they "see" it?
  1723. CERN, think AND not OR?
  1724. what are bosons?
  1725. Calculating the Energy of a Neutrion
  1726. LHC Schedule
  1727. Elementary Particle Physics
  1728. ~Physics Question!
  1729. What are the "Extra Dimensions" in the LHC experiment?
  1730. Variation with scalar field coupled to gravity in 2D
  1731. particle constituents - very confused
  1732. particle/antiparticle "annihilation"
  1733. Questions about radiative decay modes
  1734. Higgs particle, supersymmetry and dark matter.
  1735. What is meant by the breakdown of unitarity at TeV-scale
  1736. Discussing the Future of CERN and Particle Physics in General
  1737. Why are the legs needed in a penguin diagram?
  1738. energy in the LHC beam at any time
  1739. new to particle physics
  1740. QED loop calculations.
  1741. Groups of quarks and confinement
  1742. angle & energy of compton electrons
  1743. spontaneous endothermic nuclear reaction?
  1744. Book reccomendations: CP violation, SUSY and Gravity/EM unification?
  1745. Nuclear fusion in matter
  1746. Issue about CPT
  1747. Hydrogen to Helium
  1748. Yang-Mills covariant derivative
  1749. What is wrong with the standard model at 1 or 2 TeV?
  1750. Pair production crossection
  1751. Confusion on Pion Charges
  1752. CP violation: why not in K*, B* vector mesons?
  1753. antimater question
  1754. Higgs boson and the mass of W and Z
  1755. Question on differential crossection, pair production
  1756. How many mesons and baryons are there?
  1757. Is the quadratic divergence of the Higgs mass really bad?
  1758. Structure constants of SU(N)
  1759. why do they use a huge tokamak?
  1760. Nucleon masses
  1761. e=mc^2 question
  1762. Higgs field
  1763. Electron mass density approaches infinity?
  1764. fusion,fission
  1765. neutrino flux
  1766. Extra neutrons in heavy atoms and Gravity
  1767. Bethe-Bloch Equation different materials
  1768. Higgs mechanism and Angular momentum
  1769. Anti proton production
  1770. Calculating energies for a nuclear reaction?
  1771. If nuclear forces would be spin independent!!
  1772. Understanding gluons and SU(3)
  1773. Pion Decay
  1774. Internal conversion
  1775. Zero quadrupole moment
  1776. virtual particles
  1777. baryon singlet representation for SU(3) flavour symmetry
  1778. simple introduction to particle physics
  1779. Parity Conservation Means???
  1780. virtual particles again
  1781. protons in the nucleus
  1782. Fierz transformations
  1783. arXiv:0810.5357 CDF looks into itself for new physics
  1784. Can massless quarks form massive hadrons?
  1785. Nucleon potential
  1786. Physicists Discover 'Doubly Strange' Particle
  1787. The speed of leptons
  1788. Photon spin states
  1789. Poincare group decomposition and chirality symmetry group
  1790. Nuclei Shell Energy
  1791. boson and electron mass and speed in beta decay
  1792. How do you visualise particles?
  1793. Standard model
  1794. Black hole electron
  1795. Scaling in DIS
  1796. Antimatter, matter and time
  1797. Is nuclear decay based on probability?
  1798. The Bjorken-x depicitive
  1799. Why does Z=-1 for a beta minus particle?
  1800. spontaneous symmetry breaking of gauge symmetries
  1801. Nucleitronium?
  1802. Worked out calculations?
  1803. particle creation and annihilation and the remaining fields problem
  1804. Higgs field
  1805. symmetry energy
  1806. Neutrino Oscillation
  1807. Why LHC use proton-proton collide instead of proton-antiproton collide?
  1808. The nature of particles in the Standard Model vs String Theory
  1809. Second and Third Generations of Proton and Neutron?
  1810. How do physicists calculate half-lives?
  1811. Did a mini black hole cause the leak @ CERN's LHC?
  1812. LLNL Claims Cheap Anti-Matter Breakthrough
  1813. Weak decays- why do they occur?
  1814. Motion of quarks inside the neutron
  1815. Basic help with Hadrons
  1816. Nuclei Single-particles Harmonic Oscillator Potential
  1817. Understandig Representation of SO(3) Group
  1818. "It's confirmed, matter is merely vacuum fluctuations."
  1819. Need help for a talk on CERN
  1820. Is j a nuclear quantum # or subshell notation or both?
  1821. Projects in Particle Physics
  1822. Do Quarks Decay?
  1823. Color currents in classical QCD
  1824. Why is positronium unstable?
  1825. Eightfold Way Question
  1826. LHC down until late summer 2009 or early 2010
  1827. Why are only some particles fissionable/fissile?
  1828. energy within photons
  1829. Number of quarks inside a nucleon
  1830. Could the Higgs not exist?
  1831. How much power will 10 grams of plutonium produce?
  1832. W bosons
  1833. Measuring the spin of a Higgs Boson.
  1834. Will the Higgs mix with glueballs?
  1835. How is nuclear spin determined?
  1836. GUT and Lie Algebra
  1837. beta decay of neutron gives a quark mass of Proton (uud) and e- much less than udd
  1838. Please, help me understand radioactivity.
  1839. Interaction between electron & neutron
  1840. antimatter residual radiation Q
  1841. Nuclear bomb chain reaction
  1842. Why can't rho^o decay into two pi^o?
  1843. Dirac Spinors Suck
  1844. Confinement Issues
  1845. Why do couplings run with log of energy?
  1846. Photons, antimatter
  1847. Compound in Bethe-Block
  1848. Building a particle accelerator
  1849. Field Strenght tensor in QED
  1850. exothermic electron capture decay...
  1851. How do you read Clebsch-Gordon tables?
  1852. question about intrinsic structure of the electron
  1853. Electron-positron pair creation by weak interaction?
  1854. beta decay
  1855. Quarks exchanging gluons
  1856. How do i understand this equation ?
  1857. Photons - most energetic ever detected
  1858. Why can't there be spontaneous symmetry breaking in finite volume?
  1859. massless boson vs massive boson
  1860. The standard model, a couple of q's
  1861. a quark soup
  1862. Resonances
  1863. The antineutrino in Beta decay
  1864. How does the electron mass run with energy?
  1865. Weak analog of the 'Strong CP Problem'
  1866. matter-antimatter colision and pure energy
  1867. model for series radioactive decay
  1868. Different types of neutrinos
  1869. Can photon interact with neutron?
  1870. I thought protons couldn't decay
  1871. Neutrino oscillation and Mass
  1872. High Energy Photon/Curved Space Limit??
  1873. How can you determine if a reaction occurs by electromagnetic, strong or weak force
  1874. Is an electron a type of electromagnetic wave?
  1875. What's the relation between SUSY Generators and Covariant Derivatives?
  1876. Feynman's empty space isn't really empty space
  1877. Standard model coupling strengths
  1878. Question about parity
  1879. How to impose a boundary on higgs mass given the top mass?
  1880. URGENT- gravitational coupling constant value?
  1881. Hyperconductivity in dense high energy particle streams/sheets
  1882. quark attraction
  1883. Spontaneous fission experimental discrepancy!!!!
  1884. antimatter bomb vs tsar bomb
  1885. TNT vs Thermonuclear
  1886. nuke radiations
  1887. Thomson scattering?
  1888. Approximate cross section calculations
  1889. What does "W cut" mean in regards to particle physics?
  1890. DGLAP g-g splitting function?
  1891. Where EXACTLY is the "Mass" of an Atom? Proton? Quark? Hadron? Gluon??
  1892. Can a stable nucleus ever spontaneously become (temporarily) unstable?
  1893. By how much are particle masses renormalized at Planck energy?
  1894. Nuclear explosion equations
  1895. evidence for 3 quarks in protons
  1896. Conservation of Weak Charge?
  1897. Do vacuum fluctuations affect molecular bonds?
  1898. Recently discovered ZZ diboson
  1899. size of electron
  1900. Structure of the atom - strong interaction and colour charge.
  1901. Neutron-only nuclei
  1902. Neutron Decay
  1903. Accelerate an Uncharged Particle?
  1904. why spin 1/2 nucleus has no quadrupole?
  1905. Testability of GUTs at the LHC
  1906. Does an electron have an internal structure?
  1907. Proton electron fusion
  1908. heavy nuclei/mass defect
  1909. Cross Section Difference Bhabha Scattering and Muon Pair Production
  1910. Is the weak and strong force the same force?
  1911. adjoint representation correspondence?
  1912. positronium decay
  1913. Feynman diagram calculator
  1914. How do gravitons work?
  1915. why we need intermediate particles
  1916. The Nucleus or Nucleon or Neutron Bomb
  1917. Quadratic Casimir Operator of SU(3)
  1918. Why do all elementary particles spin?
  1919. Weak interactive force
  1920. Nuclide
  1921. Quark Confinement
  1922. Virtual Photons
  1923. Yukawa's Potential
  1924. Compute Breit-Wigner for particle decay
  1925. Question on solar neutrinos and IceCube
  1926. Please explain binding energy?
  1927. Higgs field trouble
  1928. Detection of Gluons
  1929. Spin connection vs. Christoffel connection
  1930. Hidden sectors
  1931. bound states of massless fermions
  1932. uuu in spin 1/2 config
  1933. Hi. a simple question on endothermic fusion
  1934. proton neutron antisymmetric wavefunction
  1935. Aether & higgs field
  1936. boron-proton
  1937. 180deg Rotation in Isospin space
  1938. Backward and forward in time?
  1939. positron annihilation
  1940. No anti-photons
  1941. gamma matrix trace Paradox??
  1942. Helicity of neutrinos
  1943. Renormalization - basic questions
  1944. Pu
  1945. How do you make a partical excelarator that uses negitive ions?
  1946. What is the trace of the second-Rank tensor?
  1947. Quantum gravity
  1948. Gravity at a microscopic level
  1949. There is no "thing" there...
  1950. difference between neutron and neutral delta
  1951. dumb question on U-238 neutron capture
  1952. What is the difference between the "God Particle" and the Graviton?
  1953. Production of C14 in the upper atmosphere
  1954. Binding energy
  1955. Fizzle Material
  1956. Natural units
  1957. Power counting
  1958. Symmetries and Conversation Laws
  1959. Neutrino Oscillation <-> Neutrino Mass
  1960. Conclusion from beta-spectrum to existence of neutrinos
  1961. Neutron capture by light nuclei
  1962. Analogue of Callan-Symanzik equation for Ising model
  1963. What is the difference between additive and multiplicative renormalisations?
  1964. Minimal mass of a neutron star.
  1965. 3 body final state kinematics
  1966. What is topological charge
  1967. questions about weak force +bosons
  1968. Leptons
  1969. 'Extra' terms in Abelian Higgs model
  1970. high energy gamma rays
  1971. antimatter
  1972. Particle Mass
  1973. largest particle accelerator in existence
  1974. Antimatter (Proton & Anti-Proton Annihilation)
  1975. What is the about equivalence of...?
  1976. Weak interaction left handed v. right handed
  1977. core signal segment signal
  1978. masses of sub- atomic particles
  1979. Standard model symmetries
  1980. Lattice QCD: topological charge
  1981. Conserved generalization of isospin I_3
  1982. strong interaction range
  1983. Neutron proton hit
  1984. Energy spectrum from flux?
  1985. Units in Particle Physics
  1986. Physical interpretation of V and A couplings
  1987. Classical Yang-Mills Force Law ?
  1988. Spin-X particles
  1989. Does the Higgs violate E=mc^2?
  1990. Very Basic Nuclear Reaction Q Value Problem
  1991. Indefinite number of neutrons?
  1992. Question for thoes working in E&M/optics fields
  1993. A contrasting variant of QFT (J. Math. Phys 48, 2007)
  1994. QED electron radius...
  1995. Inelastic Particle Collisions
  1996. instantons in non-abelian theories
  1997. penning trap/electron radius
  1998. Custodial Symmetry
  1999. gluon radiation feynman diagram
  2000. isospin of gluons and photon
  2001. ward takahashi identity
  2002. plasma-for lack of a better title
  2003. decay of pion
  2004. constituents of pions
  2005. Neutron packed together
  2006. How do you find the magnetic dipole moment of a hydrogen atom using different method?
  2007. Carbon dating like techniques...Reliable or not???
  2008. C and P parity of gauge bosons - what are the values?
  2009. how do scientists know the structure of the nucleus
  2010. About Quench Parameter
  2011. How to solve the Free Parameter Problem in SUSY ??
  2012. muons and tauons
  2013. Higgs, Fermi-Dirac distribution, and Pauli exclusion principle
  2014. Are these reactions allowed?
  2015. [Anti] Matter In The Early Universe - Over Complicated?
  2016. is this all the evidence for quarks?
  2017. Video on the Large Hadron Collider
  2018. Nuetrino Oscillation entanglement
  2019. Binding energy
  2020. Flavor conservation in EM interactions
  2021. inelastic particle colliding
  2022. quarks
  2023. Connection between killing forms and metrics
  2024. Motivation for electromagnetic field tensor
  2025. Radiocarbon creation mechanisms
  2026. weak interaction
  2027. Gribov copies
  2028. Pair Production
  2029. Short half life nuclear homogenous or non homogenous Poisson?
  2030. In which direction is the spin of longitudinally polarized W?
  2031. Spin in 2D
  2032. Why isnt there a up,up anti-down baryon?
  2033. matrix valued propagators
  2034. quirks and exta dimensions.
  2035. Positron neutrino=electron antineutrino
  2036. Why demand gauge invariance?
  2037. Mass?
  2038. What is a multiplet?
  2039. Atlas LAr Calorimeters
  2040. Gluon condensate
  2041. Proof that the E.M Field is invariant under guage transformation.
  2042. Muon Lifetime Experiment
  2043. renormalisation and proliferation
  2044. Drell-Yan at LHC
  2045. about asymptotic freedom
  2046. infinitesimal Lorentz transformation
  2047. what is analysis of the spectrum?
  2048. the concept of duality.
  2049. kinetic energy of various photons
  2050. N00B Particle Physics Paper Help
  2051. Relation between Clifford algebra and Lorentz algebra
  2052. Photons and neutrinos
  2053. nuclei vs. hadrons
  2054. I want deduc vertex?
  2055. Deduced amplitudes
  2056. Gauge Bosons.
  2057. Does renormalization means discarding corrections to a known constant?
  2058. Mass deficit and mass excess
  2059. Anyone has done calculations with the Wess-Zumino model?
  2060. CP symmetry violation and matter antimatter asymmetry
  2061. Beyond the Photoelectric Effect
  2062. pion decay in electron and neutrino
  2063. Resource/reference for particle interactions?
  2064. Decaying
  2065. More fermion generations?
  2066. Nuclear Reactions
  2067. Nuclear Effect versus Atomic Effect
  2068. pair production
  2069. Secondary radiation from alpha particles?
  2070. I got a topic to research!! Recommended preparatory reading?
  2071. Attenuation of Gamma Rays
  2072. Mass absorption coeficient
  2073. Beta decay mass condition
  2074. photoelectric effect and LEDs
  2075. QED vertex
  2076. Higgs mechanism
  2077. Nuclear binding energy problem
  2078. Photon propagator
  2079. Angle pd decay between two muons between Z boson?
  2080. Deuterium fusion into Helium-4
  2081. cold fusion.
  2082. Why is the mass gap of QCD so important?
  2083. Reading the Table of Nuclides
  2084. The Poincare algebra
  2085. Parton Distributions in PP collisions
  2086. The Manhattan Project--calculations
  2087. How are quark masses determined experimentally?
  2088. Liquid Drop Model of the Nucleus
  2089. Neutrino
  2090. Does antimatter 'shine'
  2091. antimatter
  2092. hadronic jets
  2093. Questions re: Higgs Boson
  2094. Running coupling constant in QED
  2095. Neutral pion decay
  2096. Where to read about QCD mass gap
  2097. What does "collision" mean when dealing with elementary particles?
  2098. On equivalence of QFT and Quantum Statistical Physics
  2099. Normal ordering
  2100. electron radius/scattering experiments
  2101. Source of soft gluons
  2102. Fusion Power
  2103. Bound Neutron States?
  2104. Change of energy under charge conjugation
  2105. Scattering matrix to traces/dirac spinors
  2106. Fuison/fission, where does the energy come from?
  2107. Lasing
  2108. something I always wondered about electroweak theory
  2109. What do we mean when we say "on shell" particles?
  2110. Could mirror matter p-parity explain matter-antimatter assymetry?
  2111. Anti-particles
  2112. [ASK] What can the isajet do?
  2113. K - shell capture
  2114. Generating functional (or partition function)
  2115. History of High Energy electron-positron collisions
  2116. Groups and representations
  2117. Physical interpretation of charges and casimirs for SU(2) and SU(3)
  2118. what makes a system strongly coupled?
  2119. electron/neutron scatter
  2120. Z_3 symmetry in NMSSM superpotential
  2121. Beam target fussion probability plot
  2122. Universal weak coupling hypothesis
  2123. could any one suggest one book on nuclear physics to me?
  2124. total angular momentum of N identical bosons
  2125. Emission of Gamma and Beta rays : Experimental Problem
  2126. Question about gauge
  2127. laser fusion and science fiction
  2128. Why does the higgs particle explain mass?
  2129. about three body phase space
  2130. Would anyone care to explain this?
  2131. conversion
  2132. energy difference
  2133. Why strong interaction is short-range force?
  2134. What is a quark diagram?
  2135. Ununbium discovered...
  2136. What does SU(3) x SU(2) x U(1) means?
  2137. producing lithium-6 deuteride
  2138. how do TOKAMAK's provide thermal insulation
  2139. conformal symmetry group for R(1,3)
  2140. Extra dimensions vs. dark matter in the LHC
  2141. asymptotic freedom
  2142. Delta decuplet in a helicity basis
  2143. Photon and amplitude
  2144. N number of delta rays
  2145. So-called radiative corrections
  2146. matrix reppresentation of poincare group generators
  2147. Question: Particle speed & c
  2148. Photon interactions
  2149. Binding energy & gluons
  2150. repartition of n's and p's in nucleus
  2151. Energy Acceptance in Electron Storage Rings
  2152. Quark Matter questions
  2153. Rebuilding the Superconducting Super Collider
  2154. Some QCD questions
  2155. Bethe formula question
  2156. Keep on smashing them quarks.
  2157. What's the Standard Model of Particle Physics
  2158. Does the W mass run with energy as little as the electron mass?
  2159. NuTeV "anomaly" : evidence for in-medium nucleon modification
  2160. dep inelastic scattering with graviton as propogater
  2161. Nuclear Fission Yields
  2162. why is electroweak grouped together?
  2163. Chiral symmetry breaking and approximate flavour symmetry
  2164. What does "random" mean wrt nuclear decay?
  2165. Why can't SU(2) be the gauge group of electroweak theory?
  2166. Jets, R-paramater (resolution)
  2167. Rontgen's discovery of x-rays - question
  2168. Chiral symmetry, quark condensate and self-energy
  2169. The Cerenkov radiation cause?
  2170. The supposed Higgs particle
  2171. Collective model
  2172. Vibration excitation
  2173. Quadrupole moment
  2174. Bremsstrahlung in scintillators
  2175. Quantum_theory_of_gravitation
  2176. Explanation of the Higgs Field?
  2177. Moffat's non local renormalization and no Higgs
  2178. axion decay width
  2179. LHC and Supersymmetry
  2180. standard model lagrangian?
  2181. Do anyone do ther research on neutrino physcis?
  2182. Dimensional Regularization Problem
  2183. Electron - Positron Annihiliation
  2184. Quantum numbers of N/Deltas resonances
  2185. Spin-2 exchange particle and GR
  2186. What is meant by ``Renormalon"?
  2187. about an integral
  2188. origin of inertial mass
  2189. Photon + photon
  2190. Beta- decay
  2191. QFT : Why do tensors in lagrangian densities contract?
  2192. Nucleonic orbital angular momentum cancelation
  2193. Symmetry and range of interaction
  2194. Scattering of alpha particles
  2195. Reference regarding CP/Matter Dominance
  2196. What can be called a fundamental theory?
  2197. Supersimmetry in 4 dimension
  2198. [HELP]What is the difference between renormalized mass and the running mass
  2199. different formulations of pQCD
  2200. Neutrino flavor properties
  2201. Higgs Boson = Graviton ?
  2202. Stringy landscape v.s higgs fine tuning
  2203. What happened to the position basis?
  2204. Where to find data on sea quark distribution of protons?
  2205. How does the dressed electron look like in QED?
  2206. Detectors..
  2207. Energy conservation for virtual photon
  2208. LHC Restart at 7 TeV
  2209. How did physicists predict anything about the Higgs boson?
  2210. Importance of other Elementary Particles?
  2211. Conversion Gev -> barn?
  2212. quantum chronodynamics
  2213. neutrino energy from beta+ decay
  2214. The W boson mass is exp(-4pi^2) of a Planck mass
  2215. Nuclear Collsions fusion cross section
  2216. What is Gauge Invariance in QFT?
  2217. Non relativistic limit for dirac propagator
  2218. Are not the IR and UV divergences the same (mathematically)
  2219. Acceptance value of MC
  2220. How does the mass ratio M_W/M_Z evolve with energy?
  2221. Would a theory with ONLY logarithmic divergencies be renormalizable ?
  2222. How can produce dineutron?
  2223. How to explain the mass deffect?
  2224. spin of photons/gamma ray transitions
  2225. Flavor Spin Wavefunctions
  2226. can a graviton pull another graviton?
  2227. Negetive Energy!! Can it be observed?
  2228. electron-pozitron annihilation, conservation of spin
  2229. quarks visualization
  2230. Lifetime of electrons and protons outside the nuclues.
  2231. 2h + 3h
  2232. Large Hadron Collider questions
  2233. Why does FISSION release energy?
  2234. line shape
  2235. Local symmetry and forces, what book to read?
  2236. quarks
  2237. where is the higgs boson located in the atom? or is it even in the atom?
  2238. Can Nuclear forces be totally zero and can they ever be repulsive??
  2239. Is magnetism important in particle interaction?
  2240. WZW model
  2241. Muon decay and internal structure of leptons.
  2242. Looking at the spin of 7N7 and 9F10
  2243. Beta Decay Question
  2244. Antibaryon matter.
  2245. Antimatter and gravity
  2246. Exact Gauge Symmetry of the Standard Model
  2247. Haag's Theorem loophole?
  2248. Z Boson, Posiron-Electron Annihilation.
  2249. Phenomenological aspects of ultra-high-energy collisions
  2250. Can nuclear weapons explosion produce "neutrino pluse"?
  2251. SM particles in highly curved spacetime
  2252. Inertial mass, gravitational mass, and the Higgs
  2253. Neutrino power extraction feasable?
  2254. Half life and nuclear decay.
  2255. Paris NNbar potential
  2256. reactivity dollars notation?
  2257. beta decay fundamental question
  2258. Calculating energy released from beta decay
  2259. Fast neutrons vs thermal neutrons
  2260. short wavelengths carry no energy????
  2261. Nuclear fusion using a plasma jet
  2262. Fusion with laser.
  2263. LHC vs Cosmic Rays
  2264. Is poincare grouo simply connected?
  2265. Question about the IACT type telescope, and what it sees.
  2266. How to calculate the radiation view factor of a UV light ?
  2267. Particle Stream Generator
  2268. Can we see elementary particles?
  2269. Particle identification in detectors
  2270. fractional calculus in theoretical nuclear physics
  2271. Energetically favorable modes of decay
  2272. Particle physics & QFT, A conceptual question
  2273. Yukawa coupling
  2274. nucleon structure
  2275. gravitons
  2276. Weak coupling strength constant
  2277. decay angle
  2278. Can neutrons collide?
  2279. GIM Mechanism and FCNC
  2280. Spontaneous Symmetry breaking-weinberg's chair
  2281. Question about Internal Conversion Coefficient/Decay %
  2282. strong versus weak interactions
  2283. Higgs particle and inertia
  2284. Infinite cross section in scattering
  2285. Representations of Lorentz group
  2286. Self Quenching In Geiger-Muller Counter
  2287. What is "parton shower"?
  2288. Quark color 2-dimensional?
  2289. what is the higg's boson?
  2290. Heat energy in fission reactions.
  2291. Difference between pion and rho
  2292. Thesis statement for my essay on the LHC
  2293. Why there's more matter than anti-matter?
  2294. Quantum numbers of a field acquiring vacuum expectation value
  2295. neutron decay
  2296. Could GUT be wrong (i.e unrealized in nature)?
  2297. High Temperaure Plasma's behavior with other solids and liquids a Room Temp
  2298. Energy of a Gluon
  2299. Limit at which Strong Nuclear force = Electromagnetism
  2300. pauli lubanski pseudo vector in spin representation
  2301. how to view light absorption by atoms
  2302. CObalt 60
  2303. String theory - Homology and Homotopy
  2304. e- e+ annihilation, γ energy
  2305. beta radiation
  2306. Causality in QFT
  2307. helicity states degrees of freedom
  2308. Radiation Dose rate!
  2309. In SUSY, do pions have SUSY-partners?
  2310. Hyperdrive at LHC?
  2311. Polarisation vector vs spin vector
  2312. real vector plus complex vector
  2313. particle physics: energy conservation
  2314. cobalt_decay
  2315. Apparently, Higgs bosons created in an alternative future can alter the present.
  2316. Hypercharge
  2317. Thermal Cross Sections
  2318. Heavy Atoms
  2319. Atomic partons?
  2320. The neutrino its own antiparticle?
  2321. Energy flux in sun gives rise to polarization of plasma in sun?
  2322. Fluka/Flair--How to use?
  2323. Isotropic Decay
  2324. Boron Neutron Capture Therapy (B10->B11)
  2325. Nuclear explosion in space x-rays hit atmosphere.
  2326. Visual anomalies during nuclear explosions
  2327. Little Boy (bomb) fission question
  2328. Au-196 decay: help reading tables
  2329. Singular external potential in a field theory?
  2330. Shouldn't the particle and anti-particle in a meson annihilate?
  2331. CM energy for different mass/energy beams
  2332. Questions Regarding Energy Generating Fusion
  2333. Which fermions are chiral besides neutrinos?
  2334. Experimental Proof that Neutrons are 3 Quarks?
  2335. Time Of Flight (TOF) calculator!
  2336. isoscalar nucleus
  2337. Nuclear Shape
  2338. Neutrinos
  2339. Yukawa Matrix
  2340. shake-off
  2341. Propagator derivation
  2342. Neutrino ?
  2343. Beta decay
  2344. decay rho-->eta + pion is forbidden.why?
  2345. binding energy per nucleon / fission / fusion
  2346. vertex correction
  2347. Neutron Anti-Neutron Anihilation
  2348. black hole in LHC
  2349. What is the point of particle accelerators?
  2350. A layman a bit scared of the LHC (as always)
  2351. p p_bar annihilation
  2352. Neutral Kaon oscillations
  2353. Radioactive flux attenuation in air - Need Help
  2354. calculation of flux/
  2355. thermal Doppler broadening in the Mossbauer effect?
  2356. Understanding Beta Decay...
  2357. Capacitor breakdown equation...
  2358. Evaluating Decay Energy.
  2359. Bird 1, LHC 0
  2360. \rho \to \pi \pi decay rate
  2361. Lorentz invariant measure
  2362. Cross section for two identical particles in the final state
  2363. Gauge fixing
  2364. Specific Questions re Particles
  2365. MC Vertex
  2366. Particle masses in fusion
  2367. New LHC monitoring portal LIVE DATA
  2368. Duck on a pound VS Cherenkov radiaton cone
  2369. Negative energy particles?
  2370. How to prove N=1.5Z for heavy nuclei?
  2371. gauge symmetry
  2372. Photon mass limit
  2373. Critical Mass - Questions
  2374. Sub Critical, critical and supercritical - Question
  2375. what can neutrinos tell us about time?
  2376. A dumb neutrino question?
  2377. LHC Restarts
  2378. nuclear model
  2379. D* -> D + gamma BR calculation
  2380. Quark Size
  2381. Why J.J Thomson use gold in his experiment for atomic model?
  2382. Beyond LHC: NewScientist: by Jessia Griggs
  2383. statistical tests used in HEP
  2384. First pictures of LHC collision events at CMS detector
  2385. 1986 Memorial Dirac lectures
  2386. Particles and the LHC
  2387. electric quadrupole moment and nucleus shap
  2388. LHC Data
  2389. CERN, Antiproton Decelerator
  2390. How Do They Create a Neutrino Beam?
  2391. Nuclear Fusion Question?
  2392. Tevatron Higgs searches
  2393. Restoring and breaking SU(2)xU(1)
  2394. Weak interaction, fusion, and tunneling
  2395. Expansion in a Small Parameter
  2396. Playing with a decay constant
  2397. attenuation
  2398. 1070 GeV in a single beam at LHC, topping Tevatron
  2399. Basic Nuclear Physics Questions.
  2400. Quick question about about a Pion decay
  2401. Fourier Transform quartic interaction
  2402. one simple question
  2403. 7 TeV per beam compared to 1 TeV per beam
  2404. Peskin Perimeter video lectures on particle physics
  2405. Impossibility of self constrained system of charged particles
  2406. Momentum conservation in collisions.
  2407. high energy photons collapsing into small black holes?
  2408. Decay chain (Bi -> Po -> Pb)
  2409. Quick question - Help!!
  2410. Realistic initial timeline for LHC
  2411. What is meant by the term "gauge singlet"?
  2412. Radiation Sickness
  2413. Estimating radiation risk
  2414. Accelerator of ions
  2415. NMR of Dry Ice
  2416. cylotron
  2417. Conversion of Electrons into Neutrons
  2418. Appearance of radium
  2419. quick question
  2420. How can a free elementary particle really be a particle
  2421. Peskin & Schroeder QFT 5.6 Need help!
  2422. Lax pair of superliouville theory
  2423. hydron collider
  2424. help with electron positron annihilation into W bosons
  2425. Cluster decomposition of the S-matrix
  2426. A Query about Pair Production and Electron-Positron Annihilation
  2427. Wiki Quote 1 - Higgs Mechanism?
  2428. Wiki Quote-2 - Higgs Mechanism
  2429. Neutron Beta Decay
  2430. intrapolation values of attenuation coefficient
  2431. LHC - strangelets probability
  2432. Higgs - By their evidence
  2433. Nuclear Forces
  2434. Question about conservation of lepton and baryon
  2435. Electroweak Interaction
  2436. Problem For Structure of Nuclei -- Enigmatic !
  2437. Carbon-14 Decay
  2438. Complexity, The Standard Model and Higgs
  2439. Annihilation
  2440. Is nondetection of SUSY @ Tev a problem low energy SUSY?
  2441. They detected dark matter?
  2442. Feynman Looking for A "Particle Version" of QFT
  2443. Scattering of a Neutron and Proton
  2444. how would a photon or neutrino interact within a quantum system? Wh
  2445. (urgent) Can someone help me understand the factors in the Breit-Wigner formula?
  2446. Alpha particle generator.
  2447. If neutrinos could form condensate, superfluid
  2448. Schwarzschild Proton
  2449. I need Article
  2450. Kaluza Klein, Goldstone Bosons, symmetries obliging masslessness???
  2451. Photomultiplier Scintillator Cosmic Ray level monitoring
  2452. why alpha and beta?
  2453. compare and contrast Electron and Nucleon States
  2454. What makes a material fissile?
  2455. Weak angle coupling constant
  2456. Why energy absorbing after Fe and energy realising before Fe ?
  2457. Has proton decay falsified SO(10) GUT?
  2458. Unitless constants and unitized forces
  2459. HARP feud
  2460. Gauge redundancy and Discrete space time
  2461. obtaining range from bethe-bloch formula
  2462. The photon as a mediator particle
  2463. zero mass particles
  2464. nonzero photon mass
  2465. Antimatter: Production, storage and gravity experiments
  2466. PH spectrum
  2467. Derivation of Dirac equation using Lorentz transform
  2468. Collision Probabilities
  2469. calculation trafo chiral multiplet
  2470. LHC: why proton-proton?
  2471. Neutron Production, Capture
  2472. US Institutions Participating in LHC Experiments and Accelerator
  2473. Higgs and Lattice calculations
  2474. Tachyons in or out
  2475. elementary argument against longitudinal photons?
  2476. Matter/Antimatter Collision Radius
  2477. Higgs Field and Fluid Dynamics
  2478. LHC: news
  2479. Space-based particle accelerator
  2480. Subatomic Particles
  2481. Muon charge ratio
  2482. How are branching ratios determined? by experiment only?
  2483. Neutron Generators
  2484. No mini b/h at LHC because h/e/p collide with earth every day?
  2485. Electron-positron collision
  2486. Higgs Mechanism
  2487. Cross Section
  2488. Neutron-Neutrino collisions and the W bosons
  2489. Coupling
  2490. Smolin, Gell-Mann, Higgs
  2491. Matter-Antimatter Pairs
  2492. Radioactivity
  2493. Endothermic nuclear reactions
  2494. When 2 particle beams meet head on
  2495. conversion coefficient
  2496. B meson from proton antiproton collision
  2497. Feynman Diagram Question, Antiparticle
  2498. track momentum definition
  2499. Is an atom's nucleus a single particle?
  2500. Is it possible for two neutrons to 'bond'?
  2501. How come there are no neutron atoms?
  2502. lefthanded neutrinos
  2503. CP-violation (T-violation)
  2504. The SNF and whether particles "touch"
  2505. internal conversion
  2506. Electron-Positron Collision
  2507. Another q on electron positron collisons :)
  2508. Elastic reactions, ratio of cross sections
  2509. Why are neutrinos always lefthanded?
  2510. Neutral pion decay question.
  2511. The difference between a nuclear physicist and nuclear chemist is...
  2512. Singularity in Rutherford cross section
  2513. Confusion over binding energy
  2514. What are space-like and time-like virtual photons?
  2515. Quark spatial change in nucleons & nuclear stability
  2516. Penrose objection?
  2517. virtual particles and Einstein energy relation
  2518. Questions about the baryon octet and decuplet?
  2519. Radioactive Decay?
  2520. spin and parity
  2521. 5-gluon scattering
  2522. Summary of Particles
  2523. Normalization, reweighting, and the scale factor:
  2524. Nuclear Liquid Drop Model
  2525. electron field
  2526. I created a Black Hole in my Living Room
  2527. Top Decay
  2528. Advice on a derivation from Guage Fixing Lagrangian to Equation or motion?
  2529. U-235 fission
  2530. What is transverse mass?
  2531. Higgs vacuum energy-momentum
  2532. Why is there a mass defect in the nucleous?
  2533. Resources for pi-N scattering?
  2534. Symmetry breaking "domain walls"
  2535. Higgs - pls help with feynman diagram
  2536. Absolute zero
  2537. quick question about positive beta decay and mass defect?
  2538. Alpha-decay of uranium
  2539. Oh no, not Radon!
  2540. Two questions about angular momentum in the nuclear shell model?
  2541. Charge Conjugation Operation
  2542. Spin of the pion
  2543. Z lighter than W?
  2544. Density matrix to represent polarization, what is this? References anyone?
  2545. Threshold Cerenkov counters
  2546. b-bbar production at the LHCb
  2547. What is a nuclear fizzle?
  2548. Optical theorem definition
  2549. Scattering of a scalar particle on a spin-1/2 particle
  2550. link between momentum transfer and distance
  2551. three particle pion decay
  2552. How do you interpret quadratic terms in the gauge field in a Lagrangian?
  2553. Charmonium: two photon decay
  2554. Where does the energy from Nuclear Fission comes from?
  2555. Slow neutrons
  2556. Getting two nucleons bound..
  2557. top quark size
  2558. Binding energy per nucleon for atoms of low mass number
  2559. What changes under charge conjugation
  2560. What is Mass?
  2561. Feynman diagram confusion
  2562. Pion Annihilation
  2563. Divergent partial wave amplitudes
  2564. broken P and CP at RHIC?
  2565. Purpose of tracking detectors with "stereo design"
  2566. Dirac-delta term in a non-relativistic interaction
  2567. Electron velocity
  2568. Gamma spectrum Na-22: Peak origins
  2569. Time dependent annihilation op
  2570. help me understand higgs boson
  2571. Form Factors and Integrable QFT models
  2572. "Higgsless" Standard model
  2573. First results from LHC
  2574. the LHC
  2575. local vs. global charge conservation
  2576. gravitons
  2577. Pair production energy
  2578. QCD Jets
  2579. Grassmann Variables
  2580. LHC and TEV-scale SUSY partners
  2581. Gamma ray spectroscopy: Germanium detector efficiency calibration.
  2582. what is the basic idea behind lattice theory?
  2583. Gravity at particle scales
  2584. Inclusice & Exclusive processes?
  2585. K-Capture and Halo Nucleons
  2586. considering writing essay about laser fusion?
  2587. Quark-gluon plasma
  2588. Cosmic rays - minimum ionizing particles ?
  2589. LQG at LHC?
  2590. Physical interpretation of Parity?
  2591. Perturbation sum converge?
  2592. Back scattering of beta perticles by foil experiment
  2593. Bethe Bloch formula
  2594. explanation of minimum ionizing radiation
  2595. Nuclear force as residual color force
  2596. nuclear decays
  2597. Casimir operator in su(2)
  2598. Where does Pb-204 Come from?
  2599. does neutrino oscillation from electron neutrino to muon neutrino conserve energy?
  2600. the wide disparity between the decay tif a neutron and a protonme o
  2601. hydrogen neutron capture
  2602. Resolving hadron structure
  2603. Ionizing Radiation
  2604. understanding the Hamiltonian
  2605. Moduli Space
  2606. Rapiditiy and center of mass energy
  2607. Eta meson - Singlet State?
  2608. "Upness" instead of isospin?
  2609. Oscillations: Neutral Kaon vs neutrino
  2610. (n,n*3) vs. (n,3n)
  2611. Most stable nuclei are magnetic
  2612. Mandelstam variables for 2->3
  2613. Energy conservation in e-e+ annihilation
  2614. Spinless Electron-Muon Scattering (Halzen-Martin)
  2615. Energy difference between accelerated particles and Jets
  2616. Clarification on Weak Nuclear Force
  2617. What's the classical picture of phi^4 scalar field theory?
  2618. neutrinos penetration of neutron stars or white drawfs
  2619. Pions, Muons, Kaons, Tau, Neutrinos...
  2620. Photon Polarization Sum
  2621. Significance of L/E in neutrino oscillations
  2622. Neutron microscopic cross section data
  2623. BFKL literature recommendations
  2624. Golden Rule for Decays in Griffiths' "Introduction to Elementary Particles"?
  2625. Electron-positron collisions
  2626. Extended SUSY
  2627. 19 March LHC gets 3.5 TeV in both beams, a first.
  2628. Identify math equation?
  2629. Differential Cross Section
  2630. LHC defense
  2631. LHC beam energies
  2632. whats the difference between nuclear spin and isospin?
  2633. How is broken symmetry really observed?
  2634. String theory dinemnsions
  2635. Bunched electrons: How many and how fast?
  2636. Question about the LHC...
  2637. Is 3.5 tev enough to discover Higgs/SUSY by 2013
  2638. SU(3) symmetry
  2639. strong force
  2640. Higgs
  2641. Why hasn't the Higgs boson been detected?
  2642. LHC Collides at 7 TeV
  2643. Perturbation theory question (in Quarks & Leptons)
  2644. A few newbie questions about the LHC.
  2645. Emission probability calculation (quick and easy question)
  2646. Conservation of Lepton Number
  2647. electroweak stars, nonconservation of baryon and lepton number
  2648. what this means ?
  2649. Paricles? from 5 GeV up
  2650. antimatter bomb
  2651. Quantum Numbers of the Vacuum
  2652. Opinions regarding blog?
  2653. Element 117 Synthesized
  2654. Are effective field theories mathematically well-defined?
  2655. Yang-Mills and Gauge Bundles
  2656. Looking for information about axions.
  2657. Creating an Electron
  2658. neutrino pair creation in electron positron scattering
  2659. Forces involved in particle decays
  2660. 14-N (n,p) 14-C Reaction
  2661. Predicting which atoms radiate first in radioavtive materials
  2662. hard QCD processes
  2663. Problem: Prove invariance of momentum factor
  2664. Large hadrons collider [ATLAS]
  2665. difference in binding energies
  2666. Does the Z boson couple to photons?
  2667. Itzykson-Zuber Integral & Degenerate Eigenvalues
  2668. Relationship between group theory and particle physics?
  2669. Neutron ?
  2670. Question Concerning Neutrino Mass Hierarchy
  2671. Atlas Experiment: CERN Video, link: All LHC Experiment docs
  2672. Betatron At Home?
  2673. Small Question on Transmutation
  2674. What is transversity and transverse spin?
  2675. Neutrino ?
  2676. Conserved charge as a generator of symmetry, Peskin & Schroeder
  2677. bottonium
  2678. Particle collision/interaction
  2679. LHC's real-world potential
  2680. Time reversal and Coulomb interaction
  2681. QCD theta angle and Neutron electric dipole moment
  2682. Doppler effect of gravity waves
  2683. messenger photon in electromagnetism intractions
  2684. QCD Mass Versus Higgs Mass
  2685. Anti-Particles
  2686. Day at LHC timelapsed to 4:45 minutes...
  2687. Coulomb Singularity
  2688. Quadratic invariant in Chern-Simons Th. w/ ISO(2,1) group.
  2689. Why does QED work so well? - a question on EFTs
  2690. problems with electromagnet force and weak force
  2691. Absorption of Solar Neutrinos
  2692. Whence "Charm"?
  2693. Yukawa's 1935 Paper
  2694. Need help with understanding a Weinberg article ...
  2695. Baryon Octet/Decuplets
  2696. Feynman Rules : Propagator Question
  2697. what is global fit in EW test
  2698. Calculation of SUSY decay widths
  2699. w- boson
  2700. Singly-charged particle
  2701. Qestions on concept of mass
  2702. Threshold energy problem
  2703. Isospin conservation and pi-meson
  2704. Alpha decay and its relationship to speed
  2705. difference in diffractive and inelastic scattering
  2706. Gluon ?
  2707. charges and lattices
  2708. Particle Equations
  2709. Is it possible to make non-radiactive gold?
  2710. Inverse beta decay
  2711. Representations of the Poincare group
  2712. Problems on quantum field operators in QFT
  2713. Sonic/Atomic Disturbance
  2714. A photon with spin 2?
  2715. How to read a Gamma Ray Spectrum
  2716. 2 questions - virtual particles and quarks?
  2717. Minimal Coupling Principle
  2718. kaon decay
  2719. Are gamma rays produced in fusion reactions?
  2720. Alpha Particle decay
  2721. QED in 3D --> QED in 1D, what changes?
  2722. Particle collisions with magnetic forces
  2723. Higgs field issues of detection?
  2724. The GIM Mechanism
  2725. bhabha scattering
  2726. Distribution of particle energy in 3He fusion
  2727. Are particles frame independant?
  2728. Nucleas Grouping??
  2729. Why are reactor experiments measuring theta13, not theta12?
  2730. Symmetry breaking: what is the subgroup left?
  2731. Fermilab's Tevatron finds another CP violation
  2732. W and Z bosons
  2733. Weak kayon decay
  2734. Conservation Laws at a Vertex
  2735. The weak force and effective coupling
  2736. Your thoughts
  2737. Z[J] and cross section
  2738. Neutron generation from T(d,n)
  2739. GUT viable w/o SUSY? Could GUT be physically wrong?
  2740. Energy production from deuterium plasma?
  2741. What's the hard bremsstrahlung emission?
  2742. Neutrinos That Need Directions
  2743. Predicting the charge of a W boson
  2744. Range of electromagnetism
  2745. mediators and propagators of particle interactions
  2746. What is "vector-like" matter?
  2747. Higgs field and the casimir effect
  2748. Binding energy and mass
  2749. Neutrino ocsillations, a question.
  2750. Regge trajectories
  2751. confused about nuclear binding energy
  2752. lifetime_nucleus
  2753. Graviton & Conservation of Energy etc.
  2754. What does it mean if "The universe was opaque to radiation" at one time?
  2755. Eurostar: Search for: Higgs in ATLAS Experiment
  2756. Exploring possibilities of positive foil for stripping electrons
  2757. unifying physics - key challenges?
  2758. Graviton Boson Re-Emission?
  2759. nuclear force between neutrons
  2760. Dark Matter / Neutral Mass?
  2761. Fitzgerald contraction for a proton in the Large Hadron Collider
  2762. Shell model
  2763. Higgs Boson
  2764. Color in matrix element calculation
  2765. matter and anti-matter
  2766. Compton cross section
  2767. why alpha emission?
  2768. linewidth and time
  2769. Problems with fundamental particles and quarks :(
  2770. Radiation emitted from K-40?
  2771. P+P=Deuterium? how?
  2772. Influencing Beta Decay
  2773. Antimatter and Gravity
  2774. CP on pion (combinations)
  2775. LHC t shirt formula
  2776. Can Supersymmetry be harmonized with technicolor/topcolor models?
  2777. Running of the weak coupling
  2778. When neutrinos blow apart a star.
  2779. Induced representations of the wavefunction
  2780. Weinberg, non-renormalizable theories and asym safety
  2781. Mass of scattering particle vs total cross section.
  2782. cluster decomposition and EPR correlations
  2783. Gyromagnetic ratio of mesons
  2784. yukawa force versus scattering amplitude
  2785. Saturation of Nuclear force
  2786. Hypernuclei questions
  2787. energy levels of the HE4 nucleus
  2788. Pulse of neutrinos, E>>m, hits plasma-->charge seperation?
  2789. Nuclear shell model
  2790. Z bosons from radioactive elements?
  2791. Stable nucleons other than Neutrons and Protons?
  2792. Quark-gluon plasma
  2793. Pion decay question
  2794. Weird Results from Neutrino Experiments
  2795. Imaginary Velocity?
  2796. Yttrium 103
  2797. How to make Nickel-78 stable?
  2798. need to preionize xenon lamp with somethingium
  2799. Weak Interactions
  2800. energy level diagram help
  2801. elementary particle spin question
  2802. Does gravity play a role in particle interactions?
  2803. Tritium neutron collision interaction
  2804. Stable stranglets of A > 1000?
  2805. Spherical shape of nucleus
  2806. Spin Parity
  2807. Fractional electric charge?
  2808. Range of strong force as strength gets weaker.
  2809. Where can I get some animated carton of particle collision?
  2810. Calculation of neutral Kaon Box Diagrams
  2811. Higgs Particle... What If?
  2812. feynman diagram for a strong interaction decay
  2813. Instantons and the QCD vacuum
  2814. Question regarding CP symmetry and weak interaction
  2815. What makes an encapsulated body of liquid that can flow throughout itself in all dire
  2816. flux attenuation, given interaction cross section
  2817. Dark Matter and the vacuum energy
  2818. Phase space element calculation
  2819. Goldstone boson without symmetry?
  2820. Coleman Mandula and CKM
  2821. Is a symmetric Lagrangian leads to a symmetric Stress-Energy Momentum？
  2822. Question about the Mass, Volume and Shape of Elementary Particles
  2823. the temperature dependence of target ionization(Z(T))
  2824. Alternative methods for fusion
  2825. Fusing electrons?
  2826. Where do the electrons go?
  2827. Iron Fusion Reactors
  2828. angular resolution problem!!
  2829. Electron tracks in matter
  2830. Feynman rules - where's the physics?
  2831. Proton proton collision (LHC)
  2832. Proton spallation
  2833. Cosmic ray flux data in steradians
  2834. Photon photon interaction
  2835. If Higgs-matter interaction is weak, can it be altered?
  2836. Is the graviton a different particle from the higgs boson
  2837. Lee Groups
  2838. Constructing decay schemes
  2839. How does force mediator transfer generate an attractive force?
  2840. Weak decay -- cross sections
  2841. Quark confinement and meson confinement
  2842. Please tell me What is 331 Model
  2843. how can I describe a distribution of decay times for an individual unstable nuclei
  2844. A massive force carrying particle? The weak nuclear force, the W boson has mass?
  2845. electron smashing
  2846. Experimental facilities with D-T or D-D neutron generators
  2847. Preons
  2848. Why are top quarks heavier than bottom quarks?
  2849. Coulomb correction for beta decay spectrum
  2850. Question about ionization process
  2851. do elementary particles know how old they are?
  2852. nuclear power
  2853. Understanding the Standard Model
  2854. branching fraction of B0 -> K* mu mu decay
  2855. Nuclear bomb
  2856. Phenomenological Nuclear Theory
  2857. Half Life of radioactive element
  2858. Leading Color - Meaning?
  2859. Why protons/neutrons are not destroyed in nuclear reaction?
  2860. Majorana particles and U(1) charges
  2861. Question from Jones-Groups,Reps and Physics
  2862. Vacuum metastability
  2863. nuclear diamters will a meson traverse?
  2864. SM Higgs ruled out over wide range (26 July announcement)
  2865. Carbon 60 radiation effects
  2866. Calculating temperature of electron beam
  2867. parametrization of su(2) group
  2868. what is a kernel approach?
  2869. what does next to next leading order calculations mean?
  2870. Are W and T gauge bosons?
  2871. any good reference on construction of irreducible representations of SU(N)?
  2872. instanton by coleman
  2873. probabality of jumping of e in K-e capture.
  2874. Beta Negative Decay
  2875. Nuclear Reaction
  2876. propagator
  2877. muon decay
  2878. P and T reversal symmetry
  2879. HEP units
  2880. 133Sn studied
  2881. why is spin-1 field described by a vector field?
  2882. Can Antimatter weapons generate quark-gluon plasma?
  2883. Gravity as a Residual Effect of the Strong Nuclear Force?
  2884. Variable mass for strange matter?
  2885. Meaning: Inclusive / Exclusive Scattering
  2886. Difference hard / semi-hard scattering
  2887. Radioactivity
  2888. Reggezation. How does it come about?
  2889. Reference sought on QED as an EFT
  2890. Four particle production
  2891. Anti photon
  2892. Trouble Understanding Boson Decay
  2893. fourier transform field solutions
  2894. Derivation of Decay Chain Formulae
  2895. Can the Oh-My-God particle kill an astronaut?
  2896. Why are gauge fields bosons?
  2897. antimatter and negative energy
  2898. radioactive magnetism as propulsion
  2899. higher order derivatives in field theories
  2900. Pb^208 - Pb^208 collisions and vacuum metastability disasters
  2901. Radiation of gluon jets - Peskin final project question
  2902. Stupid nuetrinos
  2903. What motions do quarks make in a particle?
  2904. Superconducting Super Collider still worth building after LHC?
  2905. The causes of MASS
  2906. Calculating radiation dose from flux
  2907. Cosmic rays and their detection
  2908. Roots of Lie Algebra (Jones book)
  2909. parity of [tex]^{9}_{5}B^{5}[/tex]
  2910. Amplifying signal from PMT
  2911. What if the Higgs is not found by LHC and Tev, nor anything else
  2912. CP violation?
  2913. half life 2
  2914. intrinsic angular momentum of Dirac field
  2915. Strangelets suspended in ambient gas?
  2916. Types of Radioactive decay
  2917. Why is anti-neutrino called so?
  2918. Kappa meson (800MeV)
  2919. Radiation pressure equation
  2920. radioactive decay and solar flares
  2921. Bethe-Bloch : energy loss to a single electron?
  2922. What exactly is a Chargino?
  2923. Faster then light?
  2924. can you find out the date of a radioactive material wothout...
  2925. Mass difference corresponding to atmospheric oscillations
  2926. Magnetism and DiaMagnetism
  2927. Is a matter-antimatter annihilation just a particle turning around in time?
  2928. strong nuclear force's repulsive aspect
  2929. Can the effects of the higgs field be saturated?
  2930. Understanding mass gap in Yang-Mills theory
  2931. Why do probabilities distinguish between multiplet states?
  2932. why four components? not 8 components or more?
  2933. Sl(2,c)
  2934. Determining muon lifetime
  2935. EM and Gravitational binding energy for quarks
  2936. Analytic properties of amplitudes
  2937. Questions about *classical* gauge field theory (Abelian and Non-Abelian)
  2938. γ5 and chiral symmetry
  2939. Number of 4-fermion, 2-derivative Lorentz invariants
  2940. form factor
  2941. Form factor
  2942. Conservation of weak hypercharge and isospin
  2943. particles less massive than leptons?
  2944. particle decay and relativity
  2945. Some Questions regarding antimatter....Please help
  2946. Why are there 8 gluons?
  2947. Watch LHC Operation in realtime
  2948. Nuclear fusion and strong force...
  2949. Why are W and Z bosons considered force carriers?
  2950. In SSB, why shifting a field suffices to pick a corresponding vaccum?
  2951. Question on annihilation...
  2952. Tokamak Transformer Properties
  2953. Two body decay and momentum
  2954. Does Pauli Exclusion still make sense when the particle interpretation fails?
  2955. can the lorentz group be covered by single-parameter subgroups?
  2956. What do we need colliders for? (In regard to fundamental forces)
  2957. Weyl Spinors
  2958. neutrino mixing
  2959. Alpha, Beta and Gamma Rays
  2960. Boron-11 and Proton Fusion
  2961. ITER lives at the WEC
  2962. Particle in lattice QCD
  2963. How is negative ion acceleration possible?
  2964. Gribov ambiguities in gauge theories
  2965. The 4 forces
  2966. Difference between charge, specific charge, relative charge and elimentary charge?
  2967. photon exchange particles
  2968. about pythia
  2969. (pi+)(n)->(p)(gamma)
  2970. Particles listed numerically
  2971. New two-particle correlations observed in the CMS detector at the LHC
  2972. Anti-Hydrogen
  2973. HepMC for final state particles
  2974. Mean lifetime
  2975. 2 strong nuclear force questions
  2976. Divergence of forward Bhabha/Moller scattering
  2977. Repulsive strong force?
  2978. positron emission
  2979. Particle collisions at the LHC
  2980. Better Understanding Antimatter Annihilation?
  2981. Questions about chiral symmetry breaking
  2982. Decay rate help
  2983. LHC says quarks still elementary
  2984. spontaneous mass formation from Energy
  2985. E=mc² machine
  2986. what's the meaning of spin in 1+1 spacetime?
  2987. Particle detection during collisions
  2988. recoil nuclei kinetic energy
  2989. proton collisions
  2990. new improved html table of the nuclides
  2991. What is the activation kinetic energy of H with other elements? Any table?
  2992. can neutrino mass eigenstate couple to the group of SU(2)
  2993. Nothingness
  2994. For which subatomic particles do we have empirical evidence?
  2995. discovery contour
  2996. Anti-neutrons
  2997. Parity of the anti neutral kaon
  2998. nuclear potential
  2999. Weak force holds neutrons together?
  3000. Questions please help
  3001. Slowed muon decay in electron degenerate matter?
  3002. electron waveguide
  3003. Reactivity of a Proton
  3004. Why does the propagator has a cut starting from EXACTLY 4m^2?
  3005. EM force and neutrino.
  3006. Mass reconstruction
  3007. Why neutrino may have magnetic moment
  3008. Finding Lorentz Vector? -Physics Noob
  3009. neutrino symbol
  3010. What kinds of high energy physics experiments can be done by using Graphene?
  3011. Radius of proton due to QED??
  3012. QED: Lagrangian, and Action principle
  3013. Interface effect between two media of absorber
  3014. Muons and Taus: Is There a Theoretical Reason They Decay So Rapidly?
  3015. radius for charges
  3016. Simple question regarding annihilaion
  3017. Higgs Field
  3018. Neutrinos
  3019. What do they mean with real and virtual corrections ?
  3020. Detecting A Single Electron
  3021. electron capture
  3022. Subject for Bachelor Thesis
  3023. Software for feynam rules
  3024. Radiation pressure calculation (verification)
  3025. Different frames of reference and particle production? a contradiction maybe?
  3026. why are particles produced in jets?
  3027. diphotons?
  3028. Simple energy release question....
  3029. question on calculating mean range of alpha
  3030. Are gluons 'real'?
  3031. electron and proton charges
  3032. Elaboration of a Nucleus problem...
  3033. Antiparticle mass
  3034. Problem in Weinberg III
  3035. neutrons
  3036. High energy light slower than lower energies?
  3037. Physics's unknown anomalies.....
  3038. I need some ideas for a sci-fi essay related to the accident of a LHC.
  3039. pion decays
  3040. Problem in qcd
  3041. Single Probe in Plasma
  3042. Electroweak theory and potential energy
  3043. Higgs vs graviton
  3044. Why are there no fractionally charged hadrons?
  3045. RHIC Collider Creates Quark-Gluon Plasma at 4,000,000,000,000 Degrees Celsius
  3046. Gauge Potential Transformations
  3047. photo- and electro- division
  3048. Quantum Mechanics related to fusion
  3049. Gauge Invariance and the Photon Self-Energy Correction
  3050. A doubt from PDG review of neutrino mixing
  3051. a problem in nuclear physics
  3052. muonic hydrogen ground state energy
  3053. Particle physics in fusion
  3054. can you give me an example?
  3055. Photons from the nucleus ?
  3056. How was the QCD coupling determined?
  3057. Planck length -- Greene versus classics
  3058. Is there color confinement in quarkgluonplasma?
  3059. Heat Kernel & Propagator
  3060. family/colour unification?
  3061. Experiment Suggests New Particle
  3062. Lie product and commutator
  3063. Neutron energy for nuclear fission?
  3064. creation of elements heavier than iron
  3065. particle collision
  3066. Z to Lepton pairs
  3067. question about Bremsstrahlung
  3068. Fundamental and Adjoint Representation of Gauge Groups
  3069. do up and down quarks obey flavour quantum conservation?
  3070. Ufino?
  3071. Are there nuclei of only neutrons?
  3072. Why straggling appears
  3073. Z boson production
  3074. Some questions about particles being produced in certain interactions
  3075. cluster decay
  3076. What else could the LHC accelerate?
  3077. Getting a matrix element in Lattice QCD
  3078. hill wheeler variational equation
  3079. The Higgs vev, the Higgs Mass, and WW-scattering
  3080. ZZ found at LHC
  3081. What if electro-weak symmetry is broken at all energies?
  3082. electrons not inside the nucleus?
  3083. Gluon Wave function
  3084. Dark Matter Identified?
  3085. Which symmetry protects the yukawa couplings?
  3086. Neutrino diffusion time-scale in NS
  3087. About the determination of the bottom quark's -1/3 charge?
  3088. Particle collision at 2Gev
  3089. Fusion concepts
  3090. A jumble of basic SUSY questions (i.e. a bit confused and seeking help)
  3091. majorly confused over the cabibbo matrix?
  3092. Fusion reaction energy and columb barrier
  3093. Proton and Neutron mass
  3094. General consensus on Cold Fusion better known as "Low Energy Nuclear Reactions" LENR?
  3095. Proton/Neutron
  3096. stablity of the nucleus
  3097. Atoms of anti-matter trapped for first time.
  3098. How is positrons and anti-hydrogen created?
  3099. Converting matter into antimatter via energy?
  3100. gravity and anti matter
  3101. Why are atoms composed of Protons and Electons, instead of Positrons and Antiprotons?
  3102. Confusion about How Dirac discovered Dirac's Equation
  3103. Fusing Iron Nuclei
  3104. Binding Energy and Quarks
  3105. Question about particles near the speed of light
  3106. Neutron spallation and capture
  3107. the nuclear potential
  3108. Can a neutral pion go to two electron anti electron pairs
  3109. A layman's question about nuclear fusion
  3110. Understanding Antisymmetry
  3111. Ideas for a nuclear research project
  3112. Is LHC pushing the limits of naturally observable phenomena in the Universe?
  3113. spin of quarks and glouns
  3114. The SUSY F and D terms, and the scalar potential
  3115. QCD and pairing
  3116. What is a first order process in particle physics
  3117. spin-2 and tensors
  3118. Non-atomic particles
  3119. Cosmic Ray induced Electromagnetic Cascades in metals
  3120. is this diagram i have made relating to david hahns experiments correct?
  3121. Conserved quantities in the Feynman diagrams.
  3122. Homemade Arc Reactor
  3123. My Homemade Accelerator
  3124. The Gamma Matrices, Spinors, Anti-Commutation, and all that Jazz
  3125. W not decaying to top quark
  3126. Z boson Coupling
  3127. Does anti-matter Always annihilate with matter?
  3128. Dimension of Space
  3129. Electric potential energy and gravitational potential energy of Deuterium nuclear?
  3130. Yad. Energia
  3131. Stable or Unstable
  3132. Help with population of various isotopes in decay chains (Bateman equations)
  3133. Fusion energy experiment online today only
  3134. estimation of reflected electron beam power falling on a target
  3135. does the strength of the strong interaction depend on the colour of the quarks?
  3136. Attraction
  3137. Nuclear decay and the "age" of atoms.
  3138. What does a QCD background refer to?
  3139. Cp Violation Experiments
  3140. Why no stable mesons?
  3141. claim of element 111 found in naturally occurring samples
  3142. Dosage and total Energy from radioactive medicine.
  3143. Helicity, Chirality, and Parity Violation
  3144. B-l
  3145. Kaons - history, story, details
  3146. Speculative Question about Pure Fusion
  3147. A dumb question...
  3148. Nucleus dynamics
  3149. on Feynman diagrams, why do antiparticles have their arrows pointing backwards...
  3150. A new idea for fusion
  3151. any interesting reactions at 500kV? This might be DIY-able
  3152. Advantage to underground neutrino research
  3153. can particles be "weak force" charge neutral?
  3154. Decay of Lightest Supersymmetric electrically charged particle
  3155. What reaction yields 6Li?
  3156. Neutron equivalent of PADF
  3157. Beta decay Charge conservation
  3158. How do I calculate number of generators of SO(5)?
  3159. References for Nonlinear Sigma Model.
  3160. confusion over parity violation
  3161. Spin's function
  3162. Feynman rules and decay process
  3163. Feynman diagram for weak interaction.
  3164. Simple fusion question
  3165. quick question about spin/parity J^P notation
  3166. neutrino mass
  3167. What is SU(2/3) symmetry?
  3168. fusion calculation
  3169. Beta Decay Charge Conservation
  3170. Nucleus stability: Neutron & Proton Ratio
  3171. Absorption of gamma rays experiment (opinions?)
  3172. Number of generators of SU(n) group
  3173. The scalar (!) partners of W,Z
  3174. Proton-Proton chain reaction
  3175. Ground state energy of nucleus
  3176. Neutral Xi decay
  3177. Partial wave analysis
  3178. How to calculate radiation dose from neutron source.
  3179. Nuclear fusion finance plan rejected by EU Parliament
  3180. Table of Loop Integrals
  3181. What is the meaning of "BPS D-branes"?
  3182. Large Hadron Collider - Few Questions
  3183. Running coupling of the weak interactions
  3184. Are electrically neutral particles invisible?
  3185. excitation levels (gamma ray spectrum) of a single proton nucleus
  3186. Amateur Particle Physics Experiments/Demonstrations
  3187. Neutron question
  3188. Hadron resonance gas
  3189. Kinetic energy of nuclei
  3190. size of nuclei
  3191. energy requirements for fusion
  3192. fusion reaction
  3193. highest frequency gamma ray
  3194. Neutral Current and charged current(weak interactions)
  3195. Why global conservation of certain physical quantities is not enough?
  3196. Very important unnamed phenomena.
  3197. Energy from fission
  3198. is it possible to reproduce BBN in the lab?
  3199. neutron decay rate
  3200. Why can't n -> p + minus-pi-meson?
  3201. IR divergence
  3202. Majorana, Weyl and Dirac
  3203. why is confinement such an issue for fusion and not fission?
  3204. Why do gamma rays accompany other kinds of decay?
  3205. Neutron radiation
  3206. QCD and nuclear energy research
  3207. electroweak symmetry breaking without Higgs boson?
  3208. plasma categories
  3209. Does the strong force affect the weak force
  3210. calibi-yau manifolds affecting the size of strings
  3211. LHC Findings
  3212. custodial SU(2) approximate symmetry
  3213. Energy release question
  3214. Dalitz plot
  3215. Nuclear Bomb explosion
  3216. leptonic lifetimes...
  3217. GIM mechanism and Z0 suppression?
  3218. What is smaller than a quark?
  3219. What is meant by "a certain theory has a scale"?
  3220. energy in annihilation
  3221. Weak Interaction Question
  3222. There exist only quarks and leptons being elementary particles?
  3223. Four fermion invariants
  3224. Proton antiproton at 2 GeV
  3225. Yang–Mills theory
  3226. top-quark condensate and el.-weak symmetry breaking
  3227. Angular dependence of electron-positron to two photons
  3228. Nasa animation shows how thunderstorm can produce positron beam (FermiLAT)
  3229. Gluon Condensate
  3230. nuclear energy release question
  3231. If susy were unbroken, should we need a higgs?
  3232. Density LHC vs Cosmic Rays
  3233. tokamak using elctrons instead of hydrogen nuclei
  3234. hadron collider substance used
  3235. Spin-Spin interaction question
  3236. Higgsinos and Chiral Symmetry
  3237. Effective theory of bound states from QCD??
  3238. Gamma Ray Emission
  3239. WW fusion in Higgs production
  3240. how many hadrons are there?
  3241. What's the difference between fundamental particles and composite particles?
  3242. Degrees of freedom in the SM / MSSM?
  3243. Rossi Focardi reactor Italian scientists claim to have demonstrated cold fusion
  3244. Scattering Amplitude in Canonical Quantization
  3245. Neutron Decay and the Weak Force
  3246. Questions about ghosts
  3247. early LHC results
  3248. What measured values are used in the lattice QCD calculation of proton mass
  3249. finding the relesed energy in decay process
  3250. QCD and colorless particles.
  3251. radioactive dating
  3252. Focus Fusion, Truth or Myth?
  3253. Surplus of matter over anti-matter
  3254. Question about loop integrals
  3255. stabilizing the radioactive elements.
  3256. feynman diagrams: Planar Vs Non-Planar topologies
  3257. Why does an atom with too many neutrons become unstable and undergo nuclear decay?
  3258. QCD and SU(3)
  3259. thermonuclear fusion in the Sun
  3260. singlet
  3261. about recommended fine structure constant value
  3262. eta particle
  3263. the probability for deuteron
  3264. Proton/Electron charge
  3265. Particle- antiparticle annihilation, how is it understood?
  3266. trace of this yang-mills operator
  3267. Anyone has done the 1-loop cancellation for the Wess-Zumino model?
  3268. particle masses
  3269. alpha particles as a fission product?
  3270. Dimensional Regularization and epsilon
  3271. Swordfish diagram symmetry factor
  3272. Protection from both beta particles & Gamma rays?
  3273. inSPIRE - the successor of SPIRES
  3274. "Massive" bosons
  3275. beta+ decay of a proton
  3276. mass, fine structure constant & annihilation
  3277. Is there a method to see acausality from the Lagrangian?
  3278. What force keeps neutrons apart?
  3279. Dirac spinors and commutation...
  3280. the boltzmann transport equation double integral
  3281. Weyl Spinors, SO(1,3) algebra and calculations
  3282. How many neutrons there should be to keep an atom stable
  3283. Cross Sections for He3+He3, Tritium + He3 up to 3MeV?
  3284. "anti-photon"
  3285. Unifying the Fundamental Forces
  3286. Coupling to gauge fields - charge, doublets, etc.
  3287. Knowledge of threshold
  3288. resonance concept
  3289. Particles: X(3872) and Z(4430) ?
  3290. Limit to EM energy density?
  3291. Higgs triplet and doublet mixing
  3292. Beyond the electron neutrino
  3293. Nuclear fusion help?
  3294. Mass of composite particles in a non abelian gauge theory.
  3295. If gravity is not a force, why does it need to be carried by Gravitons?
  3296. Baryon quark model: just a question
  3297. could second and third generation SM particles NOT be fundamental?
  3298. Restriction on terms in the SM lagrangian
  3299. LHC News
  3300. "Particles that Flock"
  3301. A couple of questions about the weak force.
  3302. Neutral Pion and Right-Handed Neutrinos
  3303. magnetism
  3304. matter vs antimatter
  3305. frequency of gamma emission
  3306. Strange and non strange current
  3307. Preons
  3308. Electric charge and spontaneous symmetry breaking
  3309. Half life calculation
  3310. Feynmann diagram for beta decay, direction of arrows confusion
  3311. How do fermions acquire mass as opposed to gauge bosons?
  3312. Negative feynman amplitude
  3313. incorrect explanation of parity violation?
  3314. neutrino
  3315. Can proton's gain rest mass?
  3316. What is the difference between particle physics and nuclear physics?
  3317. Coupled nuclear decay rate equations
  3318. How to convert from Grays (Al) to Grays (H2o)
  3319. Collapsed Nuclei
  3320. CP Violation & Antimatter
  3321. Why is the standard model based on particles instead of fields?
  3322. gamma - when is pair production dominant
  3323. Planck scale mass & Gravity
  3324. Hierarchy Problem
  3325. gamma - finite range?!
  3326. LHC to achieve design energy in 2012/2013?
  3327. Charge quantization
  3328. Subatomic Scale?
  3329. Resonant Scattering Data
  3330. SU(n) - conjugate representation
  3331. Uranium-235 fission fragment pairs
  3332. tensor or pseudo-tensor particles
  3333. Will SUSY soon be ruled out ?
  3334. gamma ray coincidence and multipoles
  3335. pi-0 meson quark makeup
  3336. SUSY multiplets - simple question
  3337. The way we class particles
  3338. Higgs primer for someone without field theory
  3339. Spin in antiparticles?
  3340. neutron decay
  3341. locating particles /their properties
  3342. Protium Gamma Ray Interaction
  3343. Lattice Gauge Theory - Wilson Action
  3344. Components involved in degrees of freedom?
  3345. What's the reason for this epsilon? (about Schwinger effect)
  3346. Feynman rules of scalar QCD (colour ordered)
  3347. Garvitons and the Field Theory Metric
  3348. elementary question of binding energy
  3349. Fission of Pb 208
  3350. Does the mass difference between p+ and e+ explain differences wrt e- ?
  3351. why group theory works
  3352. isospin
  3353. Higgs Field/Particle
  3354. Effective charge at long distance?
  3355. creation of singlets: charge conservation?
  3356. Higgs mass from electroweak measurements
  3357. Hi so im doing a presenation, on the indirect search for the neutralino from the sun
  3358. the higgs field?
  3359. How does neutrino oscillation imply that neutrinos have mass?
  3360. Baryon quantum numbers from partons
  3361. Muon g-2 and Muonic hydrogen anomalies
  3362. Understanding bubble chamber tracks
  3363. Top and W radiative corrections and the Higgs Mass
  3364. Questions about activation energy for fission
  3365. W Boson Decay
  3366. the scalar partner of Majorana particle in SUSY
  3367. Simulation question
  3368. Net effect of Z boson
  3369. Roots of SU(3).
  3370. Antimatter - He-4 observed
  3371. Luminosity in LHC
  3372. When will we know whether neutrinos are Majorana fermions?
  3373. Protons: matter or anti-matter?
  3374. Feynman diagrams in LaTex
  3375. QED as a gauge invariant theory
  3376. Isospin in particle physics
  3377. Is the KeK preprint library down? (or KeK itself)
  3378. Gravity's Force Particle?
  3379. How exactly does the pion decay through the weak force?
  3380. Is Gibbs free energy ever relevant for particle physics?
  3381. Binding energies and decay energy.
  3382. proton as a fermion
  3383. Neutron scattering...
  3384. What's the main difference between ATLAS and CMS detectors in LHC?
  3385. W boson questions
  3386. Why do people say CSB is non-perturbative?
  3387. How to create stable mini black hole
  3388. Koide and Quarks
  3389. Plutonium and Neutron Emission
  3390. 3 gluon vertex at 1 loop
  3391. QCD gluon propagator in axial gauge, polarization sum
  3392. LSZ reduction and Renormalization constants
  3393. NRCQM and radiative meson decays
  3394. Gravitons
  3395. Is vacuum energy really identical to the cosmological constant?
  3396. When will IceCube discover neutrino point sources?
  3397. Cross section energy dependence
  3398. Help needed in Threshold Concepts..
  3399. Recent CDF results
  3400. Particle Discovery Has Physicists Abuzz
  3401. Where can I find experimental data
  3402. Aiming a proton/neutron
  3403. Feynman trick for linear propagators?
  3404. particle from nowhere?
  3405. Technicolor: quark-like particles inside Higgs?
  3406. Difference between two varieties
  3407. Particle acceleration
  3408. Can quarks be seperated from a proton/neutron?
  3409. Rutherford scattering
  3410. Quarks inside protons and neutrons.
  3411. Is it possible for s/anti-s quarks to become down/anti-down quarks via strong force?
  3412. Magnetic moment and binding energy
  3413. New result from Xenon 100 dark matter search
  3414. What makes colliding neutrons bounce off one another?
  3415. Proton/Antiproton collision to produce top/anti-top quark pair:
  3416. Resoance states and quark annihilation
  3417. Parity Violation of Weak Force - Wu et al.
  3418. semi-empirical law
  3419. the Neutrino as a Majorana Particle and Ray Davis's null first experiments
  3420. Sherpa-mc-1.2.3
  3421. Applying Algebraic Topology , Geometry and Differential Geometry in nonabelian gauge
  3422. Axion mass - Temperature
  3423. X-ray spectroscopy
  3424. Nuclear decay
  3425. Why do electrons not spontaneously split into neutrino/anti-neutrino pairs?
  3426. cross section calculation
  3427. Standard Model calculation of the rest energy of a proton
  3428. Green function
  3429. Ghosts and Gluons in QCD / YM
  3430. What's the Heat of Formation of Proton, Neutron and Electron?
  3431. LHCf and high-energy cosmic rays
  3432. H→γγ Rumor (Higgs Discovery?)
  3433. Higgs bosons discovered?
  3434. Gamma matrices and projection operator question on different representations
  3435. Hypothetic Fusion Physics Question:
  3436. Higgs particle
  3437. Graviton Disbelief (Leader)?
  3438. Helium-3 Fusion
  3439. Radiation and penetrability of materials
  3440. Fixing (lightcone) gauge
  3441. why is photon self-energy called vacuum polarization?
  3442. Dimension of electric charge, hypercharge and isospin
  3443. Mass of an electron neutrino?
  3444. Magnetic Monopoles
  3445. Annihilation of Matter/Antimatter
  3446. Binding energy and radiactive decay?
  3447. What causes radioactive decay?
  3448. Cu-65(N,G)Cu-66 Cross Sections
  3449. Trapping anti-matter
  3450. Understanding cut off wavelength at edge of Bremsstrahlung region
  3451. Particles in nature
  3452. Bhabha Scattering
  3453. An online reference for SM Feynman Rules?
  3454. Why is the proton so heavy?
  3455. the difference between fusion and fission?
  3456. Nuclear Shell model, how do we know energy levels?
  3457. Deep inelastic scattering
  3458. Deuteron spin and parity
  3459. K short to mu mu branching ration
  3460. firing electrons at the nucleus
  3461. Groups in physics
  3462. Physical origin of nucleon pair-breaking energy?
  3463. atom strucutre
  3464. What nuclei are stable against beta decay?
  3465. How many inverse femtobarns at 7 TeV to find Higgs?
  3466. Interaction of two point charges
  3467. explain electromagnetic attractive and repulsive force via virtual photon exchange?
  3468. Why are the Tevatron fill times so long?
  3469. nuclide stability definition
  3470. Elmag decays of polarized neutrons
  3471. If the Higgs is 'responsible' for the mass...
  3472. Must time require particle interaction (including decay)?
  3473. photon-photon interaction
  3474. Relation between Higgs boson and graviton
  3475. How to divide positive and negative charges from each other
  3476. Two spin d.o.f. for massless gauge bosons
  3477. ionization chamber question
  3478. Potassium-argon radiometric dating
  3479. Flavour and Mass eigenstates
  3480. Dark matter energy loss mechanisms
  3481. Matter-antiMatter annihilation,Mesons?
  3482. Creating MadGraph 5 model folders
  3483. EXB sector field mass analysers
  3484. lagrangian of QCD
  3485. Theories predicting electron mass
  3486. Higgs Boson & Graviton
  3487. Entropy and the Destruction of Matter
  3488. Binding energy of a nucleus
  3489. How can you tell what force mediates an interaction?
  3490. Fix the gauge in Polyakov action
  3491. GZK limit
  3492. Time it takes for a particle creation/annhilation (according to QFT)?
  3493. Determining particle spin in collision experiments
  3494. fine tuning scalar fields
  3495. Pion decay
  3496. Energy in annihilation
  3497. How do you check that Colour is Conserved?
  3498. Z° ad weak isopsin
  3499. Should the quark propagator vanish because of confinement?
  3500. Higgs and Antimatter explosive yield
  3501. Finding Supersymmetry: What will it mean?
  3502. Does the Higgs field explain anything or go in circles?
  3503. What does "Activity" mean in terms of radioactive decay?
  3504. Strong force, quarks, hadrons.
  3505. Most Common Pu-239 Fission Chain Reaction?
  3506. What are the conditions inside the LHC Atlas detector?
  3507. a question on qcd sum rule
  3508. Calculating a cross section
  3509. plasma physics / Grad Shafranov equation
  3510. Field transformations
  3511. behavior of particles
  3512. Drawing Feynman Diagrams
  3513. Fermi and Gamow-Teller beta decays
  3514. Is CERN LHC suppose to create matter or simply analyse debris of collision ?
  3515. What is this Lagrangian?
  3516. Island of stability?
  3517. Particle accelerator question
  3518. Cosmic Ray Flux
  3519. Kinds of Fields
  3520. How would a lepto-quark/G.U.T. particle appear in a collider?
  3521. why is it that neutrino oscillations are allowed to happen in terms of energy?
  3522. A general higgs potential
  3523. Casimir operators of QCD
  3524. spontaneous symmetry breaking, Higgs mech, and particles getting masses?
  3525. Are all transfer in energy a result of Boson interactions?
  3526. Does gluon oscillation violate color conservation?
  3527. Are quarks inside nucleus naturally entangled?
  3528. why do radiative corrections means changing particle masses?
  3529. color conservation in gluon fragmentation
  3530. Fission and E=mc^2 question
  3531. photon vs. Z-boson - one massive, one massless, mix of same things?
  3532. Radioactive Decay: Are stable elements really stable?
  3533. Feynmann diagram - positron representation
  3534. ab-initio calculation of nucleus masses and decays
  3535. Question about anti matter
  3536. Real scalars for complex scalar results
  3537. mass radii of some simple nuclei
  3538. higgs mass before breaking.
  3539. Question on recreating the Big Bang
  3540. queston on neutron
  3541. relativistic H/-H in a neutral beam accelerator
  3542. Antimatter atoms trapped for 16 minutes
  3543. what is the difference between a "mass state" and an "interaction state"?
  3544. The 't Hooft Model in QCD
  3545. Z2 symmetry
  3546. Does amputated connected graph in Peskin's book is same as the irreducible graph?
  3547. Velocities of Nucleons
  3548. creation or destruction of particol in the state function
  3549. Fission Details Please
  3550. Landau Damping
  3551. matter after big bang
  3552. periodici of radioactive decay
  3553. Higgs Field vs Fields Giving Rise to Virtual Particles
  3554. If the singlet gluon existed (and I realize it doesn't)
  3555. Which force mediates a reaction in which a pion and a deuteron form two protons?
  3556. Higgs Boson not real?
  3557. Hit in the Head by the OMG Particle
  3558. Why is Annihilation Not a Force?
  3559. d =2 ,N= 1, WZW in superspace
  3560. point particles
  3561. high energy electron/electron collisions
  3562. Time Dilation's Effect on Radioactive Decay
  3563. Bohr-Weisskopf effect in light nuclei
  3564. Mass-Energy Equivalence
  3565. Lifetime of B+ and B_c Mesons
  3566. Why do Pions decay?
  3567. relative minus sign??
  3568. CERN "Zen Events" - 1985
  3569. How to determine density of NMP fumes present in air?
  3570. SUSY:need help to explain some terms
  3571. Why no 3 up quark nucleon?
  3572. Dependence of thermal Neutron Capture Cross Section on target material temperature
  3573. Lambda -> n + pi^0 decay
  3574. Electroweak Mixing
  3575. Do H- annihilation spectra vary with element?
  3576. Changing the spin of an electron
  3577. Weak interactions that change lepton flavor
  3578. Nature of Particle Decay
  3579. How Can Neutrons Emit Bosons Much Heavier Than Them
  3580. High Energy Electron- Proton Collison
  3581. Howard Georgi's book on Lie algebras in particle phy
  3582. A problem related to isospin
  3583. Why doesn't the most common form of the hydrogen atom have a neutron?
  3584. How is the parton model justified by QCD?
  3585. Observation of Spin Flips with a Single Trapped Proton
  3586. Are the gluons that make up a proton considered virtual particles?
  3587. What does the R-Symmetry do to scalars and fermions in N=4 U(N) SYM?
  3588. decay for stable nuclei
  3589. Massless charged particles
  3590. induced scalar electric potential
  3591. Derivation of the Proca equation from the Proca Lagrangian
  3592. Fundamental properties of subatomic particles
  3593. What is the meaning of the local gauge transformation exactly??
  3594. Hypothetical graviton : Why a spin of 2 ?
  3595. What's the matter with a Particle Zoo?
  3596. The New Dijet Particle in the Tevatron IS the Higgs
  3597. What is Ion Bernstein Wave Heating?
  3598. Dimensional regularization
  3599. Neutrino Scattering
  3600. Particle Decay Mode Percentages
  3601. 8 Gluons...???
  3602. 'decay' of photons
  3603. photon+photon -> neutrino + antineutrino ?
  3604. Neutrino dillema
  3605. Quadratic loop corrections to Higgs mass
  3606. Sakurai: gravitational repulsion
  3607. nuclear fusion cross sections...
  3608. Higgs field & Big Bang
  3609. CMS Experiments
  3610. Can creation and annihilation operators be used in interaction case?
  3611. virtual particle propagators in QFT
  3612. Tachyons
  3613. Ultraviolet via dimensional regularization
  3614. Energy from matter-matter annihilation (relation to Dark Matter)
  3615. Casimir's Trick/Evaluating Cross Sections
  3616. Weak nuclear force: Charge
  3617. Is double parton scattering useful?
  3618. I can't find this reference! (Wheeler, N. A.)
  3619. Neutron captured by Proton
  3620. meaning of X as in SU(3) X SU(2) X U(1)
  3621. figuring out higher loop corrections
  3622. W+ W- collision
  3623. How are the anti-quarks formed
  3624. Mach's Principle in Particle Physics
  3625. Physical Hilbert Space
  3626. Ward-Takahashi identity and renormalization
  3627. Fadeev-Popov ghosts and renormalization
  3628. values of g, g' at Z-mass
  3629. 22 July rumor: Higgs at 144 GeV and anti-Higgs at 350 GeV (comment?)
  3630. Particle Collider Question
  3631. Is there a connection between spin and KE/mass-energy equivalence?
  3632. 3D Integral to 4D integral in Width Calculation
  3633. Dirac spinor question
  3634. some energy levels ruled out for Higgs
  3635. Is this text relevant?
  3636. Beam particle density
  3637. Photon Decay
  3638. The Higgs
  3639. Questions on monopoles
  3640. What is a differential cross section?
  3641. Question about neutrino oscillations
  3642. Unitarity of the PMNS matrix
  3643. Energy pie chart for proton, field energy?
  3644. Instability of positronium
  3645. Energy balance in fusion and fission
  3646. Proof of a Fierz identity
  3647. Rough overview of results from collision experiments
  3648. Lightning Generates How Much Antimatter
  3649. the Dirac equation with anomalous magnetic moment term
  3650. The completeness of QED
  3651. Feynman Rules for Electroweak Effective Chiral Lagrangian - How to calculate them?
  3652. Energy of Antimatter
  3653. Do Gauge Bosons have anti-particles?
  3654. Do anti-particles have opposite parity?
  3655. Weak force: CP yes + P no -> C no?
  3656. Calculating Laboratory Energy in Neutral Pion Electroproduction
  3657. Lepton Sector in Srednicki
  3658. Help in clearing up Higgs boson/field
  3659. Loop contributions of the Quantum Action
  3660. Help in Harris reference parameter
  3661. Classification of Gauge Theories
  3662. S-matrix in Weinberg's book
  3663. Spectral weight function and the mass shift of a scalar field
  3664. Help building and designing a Particle Accelerator
  3665. Neutrino mass eigenstate
  3666. What is the process to acheive hadronization?
  3667. Questions about the Electroweak Lagrangian
  3668. How many gluons are there in a proton?
  3669. is neutrino oscillation a violation of a conservation law?
  3670. Non-compactness of Lorentz Group...?
  3671. Modifying Coulomb's Law for Use in Particle Energy (chemistry)
  3672. What is inside the detector in a particle accelerator??
  3673. Neutrino mixing matrix: Can it be derived?
  3674. Experimental confirmation of electroweak?
  3675. Complex scalar field and contraction
  3676. Quantity of free neutrons in universe.
  3677. Where did the inertia go in anti-matter reaction?
  3678. Quark Model (Supermultiplet and States questions)
  3679. Neutrino oscilation-theoretical reason
  3680. In the rest frame of a solar neutrino would I still measure neutrino oscillations
  3681. The main arguments for Higgs
  3682. Is the CMK matrix a constant for all experimental energies?
  3683. [itex] \Lambda^o \Sigma^o [/itex] mass difference
  3684. Mechanical system with simlar phyysics of neutrion flavor mixing.
  3685. how do you know that a particle is strongly interacting?
  3686. unstability of nucleus
  3687. If there is no Higgs particle to be found..
  3688. A question on algebras and multiplets
  3689. electron collides with an antimuon
  3690. Electron Capture in Pair Production
  3691. Yang-Mills
  3692. Why does decay increase Binding energy ?
  3693. Measuring the phase in neutrino oscillations
  3694. Why does all the excess BE go to the radiated particle?
  3695. Why are some nuclei more resistant to pair production?
  3696. Freedom to pick a gauge
  3697. Muon decay & quark mass
  3698. FormF - FF
  3699. Range of Neutrons in Matter
  3700. Cross section
  3701. Unparticle Physics
  3702. electron-positron question
  3703. Wish to know about Wood Saxon potential and application
  3704. What is meant by saying that the Goldstone-bosons are "eaten" by gauge bosons?
  3705. What is the real thing behind Cold Fusion?
  3706. Recommended Reading Material? (Nuclear Fusion)
  3707. Prediction of pair production via WIMP decay? (Layman question)
  3708. Finding Research Topics in HEP (Undergraduate level)
  3709. Determination of scattering angle.
  3710. questions about matter/antimatter collisions
  3711. Feynman-Diagramm: W+ or W-?
  3712. cluster radioactivity --- preformed cluster model
  3713. Is energy produced when neutrinos collide with another particle?
  3714. Could the Higgs mass be very light (< 1ev)?
  3715. Questions regarding nucleosynthesis
  3716. Can a gamma initiate weak decay of a proton?
  3717. "Speed-of-light experiments yield baffling result at LHC" - 22nd Sept News Article?!
  3718. Vacuum fluctuations and temperature
  3719. recommended readings to get me started in particle physics/cosmology
  3720. Particle Physics: Why are Mesons a type of Gauge Boson?
  3721. is the electric charge of bosons w1 w2 w3 well defined?
  3722. Why does the proton have no excited states?
  3723. Neutrinos faster than light?
  3724. String Theory and Higgs boson
  3725. differences in half lives of odd-A and even-A nuclides
  3726. Photons vs. Neutrinos in electromagnetic fields
  3727. why don't quark-antiquark pairs annihilate?
  3728. Expansion of space power plant
  3729. Whats known to be wrong with Standard Model
  3730. Old vs new unitarity cut methods
  3731. Half-Life decay question
  3732. Is electro-weak force intermediate for strong force happening?
  3733. Neutrino?
  3734. eta --> gamma gamma
  3735. how is center of mass in a complex systems?
  3736. First steps after the Higgs Boson
  3737. How is THIS phenomenon created? Please, help!
  3738. weak nuclear Vs Strong nuclear
  3739. Is it possible there are many mass parameters for different type of forces ?
  3740. are photons massless or practically massless
  3741. Celestial mechanics & Stanford
  3742. Feynman diagram of secondary Sigma plus decay
  3743. Interaction with the Higgs Boson
  3744. interaction of neutrino with laser
  3745. solar energy in the neutrinos
  3746. Is CERN shutting its Higgs Program?
  3747. pi+ + p --> Sigma+ + pi+ + K0
  3748. Large Hadron Collider - can it re-create the early universe?
  3749. the ratio of strength between electro magnetic and gravitational force
  3750. Integration in d-dimension
  3751. neutrino through earth
  3752. Breit Frame of reference ("Brick Wall")
  3753. Is it possible to observe cerenkov radiation in lab condition?
  3754. Mechanism of nuclear decay
  3755. What happens when ion pairs recombine?
  3756. What prevent reaction changing leptons to hadrons?
  3757. origin
  3758. Sigma+ -------> p + pi0 + gamma
  3759. Grassmann Integral Question
  3760. Feynman rules for electroweak multiplets
  3761. H-5 hydrogen isotope -> "flip" ?
  3762. Why there is not righthanded neutrino,but there are righthanded electrons?
  3763. Experimental physicist
  3764. How to distinguish two isotopes?
  3765. question regarding Higgs boson
  3766. Standard Model Predicts Subatomic Particles, Then They Are Observed, But Do We Know..
  3767. Creating excited states
  3768. seeking examples of nuclear reactions that generate heat but not radionuclides
  3769. What is isospin (and spin) really
  3770. Linear Transport Question
  3771. How to calculate binding energy
  3772. Building a simple cosmic ray detector
  3773. Neutrino Oscillations for Dummies
  3774. what is resonanse?
  3775. Are these two calculations of electrostatic force correct?
  3776. Coulomb Barrier
  3777. evidence for unification of couplings
  3778. Elastic and Inelastic neutrons scattering..!!
  3779. empirical success of non-pert methods in QFT?
  3780. Bethe-Bloch formula for muons
  3781. neutrino collision with a proton,neutron or an electron?
  3782. the physical meaning of current product
  3783. Higgs Model Equations
  3784. How does a Dynamitron accelerator work?
  3785. Does Higgs theory include an explanation for the Koide-Brannen equations for mass?
  3786. particle charges?
  3787. difference between the weak & strong nuclear forces?
  3788. Why should there be CPT symmetry?
  3789. Internal Conversion of Bi-207/Pb-207
  3790. Antiparticle
  3791. Partial waves
  3792. Collision Between Three or More Particles
  3793. probing the small and HUP
  3794. Strong Force alternative theory besides gluon
  3795. Intrinsic and Spectroscopic Electric Quadrupole Moments
  3796. Fibre bundles for describing gauge invariance
  3797. Neutron Neutron collision
  3798. eventual disappearance of rest mass
  3799. no explanation of quantized charge from U(1)?
  3800. Lattice gauge theory
  3801. neutron life.
  3802. Radio active decay
  3803. QED from electroweak?
  3804. Casimir operators and rest mass
  3805. Why is the nuclear shell model build around single particle motion?
  3806. shell model
  3807. LHC preprint from CMS
  3808. what exactly is the "god particle"?
  3809. Is the standard model only descriptive lacking understanding of underlying structure?
  3810. radioactive isotope
  3811. ease of chain reaction for enriched uranium
  3812. Cold Fusion?
  3813. Nuclear spin
  3814. Which bosons are used to mediate the electroweak force?
  3815. dark matter
  3816. Electron K-capture question
  3817. Energy needed to split an atom
  3818. Two Questions about Photon/Electron Interaction
  3819. Predicting Half-lives of Radioactive decays
  3820. can collision of two protons create multiple antiprotons ?
  3821. Carbon tinkering
  3822. nuclear fusion (requirements to start fusion)
  3823. Particle Physics Reference
  3824. Radioactive control of Composite materials
  3825. NLO Calculation of partonic cross sections
  3826. Gamma ray spectroscopy of deuteron formation
  3827. Has there been experimental evidence for neutrinos being affected by gravity?
  3828. gauge symmetry and renormalization
  3829. What is the shape of orbitals in a nucleus?
  3830. Higgs search at LHC til December only?
  3831. How do we know generator of U(1) is operator of electric charge?
  3832. CP violation and new SM discrepancy at the LHCb
  3833. Heating due to proton radiation
  3834. What do they mean by force particles exactly?
  3835. Difference between nuclear, particle, and high energy physics?
  3836. Rossi's E-cat and cold fusion test
  3837. Electroweak Symmetry Breaking
  3838. Different Masses of Pions
  3839. Notation for Weak Nuclear Force Particles
  3840. Higgs boson.
  3841. Decay of rho meson to pions
  3842. Bethe-formula VS SRIM for Uran in Polycarbonate
  3843. Newsr-ewsr
  3844. QED in Coulomb gauge
  3845. Soft and ultrasoft gluons in QCD
  3846. What are the meson 1p, 1d, 1f, states?
  3847. Antimatter and bubble chambers?
  3848. Calculating the number of alpha particles incident on a detector
  3849. Photons as messenger particles
  3850. 3 Gluon Vertex
  3851. Color of gluon mediating quark-antiquark process?
  3852. Higgs Confusion (The Higgs "Era")
  3853. how to deal with gama5 in dimensional regularization?
  3854. What is the difference between electron, muon and tau neutrinos?
  3855. Cold Fusion Experiment
  3856. QFT books that discuss Infra-red dimensional regularization?
  3857. How are gauge bosons created?
  3858. Evidence for fermion statistics among neutrinos
  3859. D meson decay
  3860. Spatial Detector accuracy
  3861. Question about momentum of pair production
  3862. conformal invariance of gluon amplitudes
  3863. Heavy sterile neutrino decay into Z bosons. (Feynman Diagram)
  3864. Calculating the loop correction to the propagator
  3865. 1D QED on a lattice, how much information?
  3866. Does antimatter (negative matter) have "negative mass"?
  3867. up and strange
  3868. New Models to Describe Nuclear Structure
  3869. Range of alpha particles in a silicon detector
  3870. Types of neutrinos
  3871. Any origin of the Cornell potential?
  3872. Majorana Propagator
  3873. Help! Current generated by an alpha particle in silicon(reverse bias voltage problem)
  3874. Explaining role of Pions in Strong force interactions.
  3875. Abelian Higgs model and conserved vortex current
  3876. Inverse Muon Decay differential cross section
  3877. Possibility to see Higgs particles at the International Linear Collider
  3878. Why so much energy?
  3879. Time dilation in Quasars
  3880. Ion pressure theory
  3881. what does it mean to mediate a force
  3882. News Stories of Possible Imminent Higgs Boson Discovery
  3883. What is nuclear symmetry energy?
  3884. Mini black hole not Lorentz invariant?
  3885. CERN Live Webcast of Higgs status on 13 Dec
  3886. why does CT utilise compton scattering?
  3887. wavelength of electrons
  3888. What is the origin of mass(both fermions and bosons)?
  3889. Does QED have any real-world applications?
  3890. Higgs vacuum expectation value imples what energy density?
  3891. Cross Section from Feynman Diagram
  3892. Major new papers on Higgs finetuning and on QCD vacuum
  3893. How can we unify electromagnetic force U(1) and weak force SU(2)?
  3894. Electron mass increased by electromagnetic coupling like it is by Higgs coupling?
  3895. Questions, Why, Practical Applications Higgs Boson
  3896. higgs bosom is this where energy becomes mass?
  3897. Why doesn't the Higgs produces a cosmological constant
  3898. Why is 3 pion decay of eta (η) strong forbidden?
  3899. (Non-)mixing of K vector bosons
  3900. Neutrino Oscillations at Low Energies
  3901. Integrating the Bethe-Bloch Equation to Find the Range
  3902. Strange matter hypothesis?
  3903. specific heat of a heavy ion plasma
  3904. Relationship between higgs field and EM field
  3905. Is electroweak symmetry breaking a reversible process?
  3906. Faster than Light Neutrinos at CERN
  3907. Neutrinos as majorana particles or where are left handed antineutrinos?
  3908. Is there a representation diagram for fermions like the 8 fold way for mesons?
  3909. Is the glueball the only stable physical particle in pure Yang-Mills theory?
  3910. Why gluon cannot decay to quark and photon
  3911. Decay amplitude of B mesons:
  3912. neutron capture
  3913. Alpha and Beta rays
  3914. How can Higgs field explain proton's inertial resistance to acceleration?
  3915. advice needed for begginer
  3916. Origin of electric charge
  3917. Can factorization scale be different from renormalization scale in QCD calculations?
  3918. Decomposition of SU(3) and particles
  3919. chirality, helicity, and electron-photon vertices, and polarised electron beams
  3920. Chiral Lagrangian symmetry
  3921. Dirac equation for electron in EM and Higgs fields?
  3922. Creating synthetic hadrons
  3923. Higgs boson for the uninitiated
  3924. LHC finds new Chi-b (3P) particle
  3925. Neutrinos
  3926. Binding energy per nucleon
  3927. Mass of Dirac Electron increased by Electromagnetic field?
  3928. How to determine the half lives of any isotope?
  3929. electron capture vs internal conversion electrons vs auger electrons
  3930. ICF energy extraction
  3931. color confinement of Technicolor (QCD)
  3932. eigenvalue and eigenfunction
  3933. project: particle accelerator
  3934. Stern-Gerlach experiment with Gravitons
  3935. Spin-0 antiparticle
  3936. Can someone translate these bubble chamber tracks?
  3937. Gravity-Nuclear force relation
  3938. Why are all protons identical?
  3939. Cooling a lattice QCD gauge configuration
  3940. Neutrino Oscillation...?
  3941. Virtual Particles
  3942. ferrus ring?
  3943. Wick contraction and derivatives
  3944. What is the quark magnetic moment?
  3945. Topology of charm decays. Help!:)
  3946. e+p->n+neutrino
  3947. symmetry breaking and the ground state of a quantum field theory.
  3948. rate calculation for e+p->
  3949. If we could slowly vary the strength of the strong force.
  3950. Force Carrier for Electromagnetism
  3951. in QFT Lagrangian what is the potential energy exactly?
  3952. Deflecting high energy proton beam...
  3953. Q-value in beta minus decay does not match.
  3954. 1/3 charge particle behavior
  3955. Beginner questions on elementary particles
  3956. Proton Decay
  3957. Feynman Propagators
  3958. Reading off masses of eight goldstone bosons from chiral Lagrangian mass term
  3959. why can't we detect off-shell particles?
  3960. Massless-ness??
  3961. Higgs boson
  3962. Higgs boson lifetime and decay length?
  3963. ElectroWeak symmetry breaking.
  3964. Estimating the energy released in fission
  3965. Gravitons and Cold Dark Matter...
  3966. High school kids building nuclear reactors?
  3967. Are protons/neutrons magnetic? (Do they have North and South poles?)
  3968. stuck, learning QFT
  3969. Why doesn't a dineutron system form a bound state?????
  3970. Fragmentation of Carbon Ion
  3971. D+D->He
  3972. What particles are produced in a proton-proton collision?
  3973. How are W Bosons Formed in Beta Decay
  3974. Chiral sym breaking questions
  3975. Higgs boson only interacts with accelerating particles?
  3976. Requirements on Quantum Field Theory to be correct physical theory?
  3977. rutherford scattering angular distribution
  3978. photon degreees of freedom
  3979. Why must strong force theory be QCD?
  3980. Nuclear forces are in fact electromagnetic?!
  3981. What is the isolated system?
  3982. Lagrangian Taylor expansion...
  3983. Generating Noether charges for Dirac Lagrangian
  3984. 5 rep of SU(5) under SU(3)XSU(2)XU(1)
  3985. How fast do CRTs shoot electrons?
  3986. Mathematically rigorous way of expanding propagators?
  3987. If neutrinos are everywhere, why isn't Cherenkov's Radiation?
  3988. What would happen if an electron hit you?
  3989. Are quarks as sub-atomic as it gets? necessarily?
  3990. neutrinos carry away momentum, is it lost forever
  3991. Increase ion wind
  3992. Why in general speaking the mass of gauge boson is zero?
  3993. Where to look for the next neutrino...
  3994. 4 Be 9 plus 2 He 3 Fusion
  3995. Nuclear Binding Energy
  3996. Basic questions about Spin3/2 formalism
  3997. Why should we work with gauge theories
  3998. Looking for Colleague
  3999. How can the Chi_b (3P) particle exist if matter and anti-matter annihilate?
  4000. Why CP symmetry is violated in weak interaction?
  4001. why does the output of a linear accelerator increase in time?
  4002. Stars, fusion, how exactly the weak interaction acts...?
  4003. Building a focusing anode
  4004. Do isomeric transitions have vector characteristics?
  4005. Why is fusion more efficient than fission?
  4006. The difference between the weak and mass eigenstates in the PNMS matrix
  4007. Neutrino interaction/detection?
  4008. Photon's antiparticle!!!
  4009. Nuclear spin
  4010. What is the cause of radioactive decay?
  4011. What's the most high-energy photon or particle discovered? Where are we in that?
  4012. Role of Bosons in Nuclear Reaction
  4013. What are the differences between photons and gluons?
  4014. Temperature distribution of neutrino background radiation
  4015. why there are 8 gluons?
  4016. Proton Beam Elemental Transmutation
  4017. Plasma in a Magnetic Field