Join expert discussion on High Energy, Nuclear, Particle Physics. Properties, relationships, and interactions of subatomic particles. Experimental and theoretical physics of nuclei and elementary particles.
Threads
Undergrad Would a beta particle continue indefinitely in empty space?
- hagopbul
- · Replies 11 ·
Who Introduced NCSM and When Was It Introduced?
- bluestar
- · Replies 1 ·
Undergrad Quarks in a meson, antibaryon, baryon
- Lori15
- · Replies 9 ·
Undergrad Inclusive, semi-exclusive and exclusive nuclear reaction
- Manojg
- · Replies 3 ·
Undergrad Tell me about the neutrino oscillation experiment
- michealsmith
- · Replies 49 ·
Graduate How can I simplify this complex integration for regularization?
- robousy
- · Replies 9 ·
Graduate The different lifetimes of W boson and Pion?
- isospin
- · Replies 13 ·
Graduate Does the Higgs mechanism give mass to fermions as well as vector bosons?
- beta3
- · Replies 12 ·
Graduate Why do some heavy elements prefer beta decay over other forms of decay?
- buraqenigma
- · Replies 1 ·
Graduate Can a neutral pion decay to a neutrino and an anti-neutrino?
- isospin
- · Replies 19 ·
Graduate Why Klein-Gordon and Dirac equations replace Schrödinger in relativistic QM
- Gigi
- · Replies 6 ·
Undergrad How fun is particle physics research? (re:computation work)
- RasslinGod
- · Replies 8 ·
Graduate Gyromagnetic Ratio: Quarks, Gluons, Antiquarks
- touqra
- · Replies 5 ·
Graduate Can Laser Fusion Revolutionize Energy Production?
- Rade
- · Replies 3 ·
Graduate Resonant Plasma/New ICF method
- StrongForce
- · Replies 2 ·
Graduate Verifying the adjoint spinor transformation rule with gamma matrices
- Marco_84
- · Replies 3 ·
Undergrad Why is ^{109}Ag stable but ^{108}Ag and ^{110}Ag radioactive?
- nordica
- · Replies 4 ·
Graduate Positron and anti-proton existence
- Corkery
- · Replies 1 ·
Graduate Understanding Z-Pinch Plasma Behavior for Hydrogen Ion Stream Compression
- lilrex
- · Replies 1 ·
Graduate Why Do Antimatter and Matter Annihilate When They Collide?
- Helical
- · Replies 8 ·
Graduate Perfectly Rigid Bodies and Quarks
- Meatbot
- · Replies 7 ·
Undergrad Why do nucleons release energy when they combine?
- spizma
- · Replies 3 ·
Graduate How Can Neutrino Spin Be Measured Beyond Decay Processes?
- kilokhan
- · Replies 6 ·
Graduate Do Weak Mediators Need to be Massive?
- touqra
- · Replies 10 ·
Graduate What do liquid, solid and charged mean for atomic nuclei?
- mist
- · Replies 3 ·
Graduate Where can I find step-by-step calculus for QFT processes online?
- Marco_84
- · Replies 4 ·
Graduate Do uncharged atoms attract, repel, or stay apart?
- Skhandelwal
- · Replies 5 ·
Undergrad Photons associated with magnetic force
- yangonite
- · Replies 4 ·
Graduate If the higgs boson is discovered, what are the implications
- jamus
- · Replies 4 ·
Graduate Spin Polarization and Momentum in Particle Decay
- FortranMan
- · Replies 5 ·
Graduate Rest energy of the neutral delta baryon
- stevenbarea
- · Replies 2 ·
Graduate Theoretical value of sin(2\beta)
- Magister
- · Replies 1 ·
Graduate Why can't you observe free quarks in quark gluon plasma?
- Ene Dene
- · Replies 5 ·
Undergrad How do I write a nuclear equation for the annihilation of a positron?
- v_pino
- · Replies 2 ·
Graduate Can a Particle at Rest Spontaneously Disintegrate into Multiple Particles?
- lugita15
- · Replies 7 ·
Graduate Why is uds->uud+danti-up an allowed hardron reaction?
- EDerkatch
- · Replies 3 ·
Undergrad Why does random decay give an exponential curve rather than linear?
- sagan119
- · Replies 18 ·
Graduate Ideas for a particle physics final project talk
- K.J.Healey
- · Replies 1 ·
Undergrad Understanding Radioactivity Half Lives and Their Mechanism
- Denton
- · Replies 3 ·
Graduate Why Don't Light Nuclei Undergo Spontaneous Fission?
- EDerkatch
- · Replies 2 ·
Undergrad Hi everybody I thought I'd introduce myself. I have been lurking
- jamus
- · Replies 3 ·
Graduate Why is parity maximally violated in weak interactions?
- touqra
- · Replies 2 ·
Graduate Interesting Particle Accelerator
- Jdo300
- · Replies 2 ·
Graduate How do you find the quark structure of an antiparticle from the particle?
- neelakash
- · Replies 9 ·
Graduate Can we accelerate particles to arbitrarily high energies?
- arroy_0205
- · Replies 18 ·
Undergrad NAI(Thallium doped) Scintillator Calibration?
- Monsoon
- · Replies 2 ·
Graduate Radiative Gluon/Photon: Tree Level vs. Higher Corrections
- touqra
- · Replies 2 ·
Graduate Nuclear Shell Model - Spin-parity
- Warr
- · Replies 8 ·
Graduate Gravitons and infinite regress.
- KingOrdo
- · Replies 10 ·
Graduate Weinberg equation 21.3.20 electroweak Lagrangian derivation
- Jim Kata
- · Replies 8 ·
Graduate Current state of nuclear isomer research and prospects
- sanman
- · Replies 1 ·
Graduate What is the h-particle?
- Daniel Y.
- · Replies 5 ·
Graduate More generations of leptons and quarks
- Jim Kata
- · Replies 17 ·
Undergrad Derivations of the Decay Constant Equation.
- _Mayday_
- · Replies 10 ·
Graduate Sign error in Weinberg QFT equation 2.5.47 for massless particle rotations
- Reggaerules
- · Replies 2 ·
Graduate How does Weinberg integrate out the adjoint Dirac spinor in QED path integrals?
- Reggaerules
- · Replies 7 ·
Undergrad Why Does Particle Emission Follow a Poisson Distro?
- marc.morcos
- · Replies 4 ·
Undergrad Output and radiation requirements for beta-voltalics
- Seth T
- · Replies 8 ·
Graduate What is the significance of the kinetic term in a scalar field theory?
- robousy
- · Replies 4 ·
Graduate Why don't SU(5) GUTs use all 24 generators of the Lie algebra?
- Jim Kata
- · Replies 2 ·
Graduate Chiral anomaly, pion to photon decay
- JosephButler
- · Replies 2 ·
Graduate Calculating Energy Released in Triplealpha Process
- Ayame17
- · Replies 7 ·
Graduate Evidence for the existence of neutrinos.
- _Mayday_
- · Replies 7 ·
Graduate Can GUTs Explain Yukawa Couplings?
- Jim Kata
- · Replies 1 ·
Undergrad Particular nuclide to become half its initial value
- _Mayday_
- · Replies 8 ·
Graduate Does the Higgs field fluctuation create a force like other boson fields?
- CJames
- · Replies 1 ·
Undergrad How do I calculate electron stopping distance in water and X-ray shielding thickness?
- klystronman
- · Replies 2 ·
Graduate Can the LHC rule out supersymmetry, strings, and loop quantum gravity?
- dpackard
- · Replies 29 ·
Graduate What Are the Latest Innovations in Matter Transformation for Alternative Energy?
- irex
- · Replies 5 ·
Graduate Why are massive Higgs particles hard to detect?
- Bowles
- · Replies 19 ·
Undergrad What do s-wave and p-wave cross sections mean?
- touqra
- · Replies 2 ·
Graduate Does the strong force require proximity between particles?
- wolram
- · Replies 7 ·
Graduate Massless Particles: Can Photons Travel Faster than Light?
- _Mayday_
- · Replies 8 ·
Graduate Neutron Reaction: Calculating Total Cross Section
- ndtkhanhtrinh
- · Replies 3 ·
Graduate Why do nucleons pair up in the same nuclear shell level?
- Winga
- · Replies 10 ·
Graduate How do sterile neutrinos affect Big Bang nucleosynthesis?
- S1nG
- · Replies 3 ·
Graduate CP-Violation /Strong CP Problem
- Poop-Loops
- · Replies 10 ·
Undergrad Nuclear detonation in outer space
- Alan J.
- · Replies 17 ·
Graduate Determining the Isotope Produced by U238 Decay
- Mr.Brown
- · Replies 2 ·
Graduate How did scientists determine all matter was compressed smaller than an atom?
- h.g.Whiz
- · Replies 1 ·
Graduate How Does Layering Affect Beta Particle Penetration and Energy Loss?
- prochatz
- · Replies 7 ·
Graduate Does Gravity Affect Beta Particle Absorption in Aluminium Foils?
- prochatz
- · Replies 2 ·
Graduate What exactly is z-pinch fusion
- PlasmaSphere
- · Replies 8 ·
Graduate Experimental Verification of Fermion Gravitation: Do Electrons Feel Gravity?
- jostpuur
- · Replies 5 ·
Graduate Does detector resolution broaden only the peak height or also the J/psi peak shape?
- malawi_glenn
- · Replies 1 ·
Graduate Can a photon be split into its material and non-material properties?
- Glynis
- · Replies 8 ·
Graduate Is neutron-neutron fusion easier to facilitate than proton-proton
- Green Xenon [Radium]
- · Replies 5 ·
Graduate Do the virtual particles produce a recognizable gravitational force?
- Meatbot
- · Replies 3 ·
Graduate Does neutrino mass imply right-handed neutrinos exist?
- Jim Kata
- · Replies 4 ·
High School What is happening in a bubble chamber collision photo?
- JanKo
- · Replies 3 ·
Graduate Why do electrons and positrons scatter rather than annihilate in Bhabha scattering?
- arroy_0205
- · Replies 1 ·
Graduate Higgs boson detection is it possible as of 2008
- Cheryl42s
- · Replies 11 ·
Undergrad Waves or particles or waves of particles?
- W3pcq
- · Replies 2 ·
Graduate Production of transuranic elements in Nature
- japam
- · Replies 4 ·
Graduate The constants of physics not constant
- Jim Kata
- · Replies 2 ·
Graduate Vacuum pressure and gas density for a DIY electron beam tube
- QuasarBT
- · Replies 4 ·
Graduate Dirac, Majorana & a missing factor of 2
- EL
- · Replies 0 ·
Graduate Can leptons and quarks oscillate between generations?
- Jim Kata
- · Replies 20 ·
Graduate What is the Lepton Current for Tau Lepton Decay in the Rest Frame?
- Willa
- · Replies 3 ·
Graduate Multiwire Proportional-Chamber doesn't work
- quark.expr
- · Replies 3 ·