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.
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Graduate Importance of other Elementary Particles?
- um0123
- · Replies 6 ·
Graduate Neutrino energy from beta+ decay
- Opiacy
- · Replies 1 ·
Graduate How do 'Plasma Windows' create vaccums?
- Chaos' lil bro Order
- · Replies 2 ·
Graduate Energy conservation for virtual photon
- neelakash
- · Replies 3 ·
High School What Are the Key Differences Between Electrons and Positrons?
- neg entropy
- · Replies 1 ·
Graduate How does the dressed electron look like in QED?
- Bob_for_short
- · Replies 10 ·
Graduate Is the Higgs Boson Really the Graviton?
- cpmpal
- · Replies 5 ·
Graduate Where to find data on sea quark distribution of protons?
- blue2script
- · Replies 3 ·
Graduate What happened to the position basis?
- Bobhawke
- · Replies 5 ·
Graduate Symmetry and range of interaction
- Lepton_vn
- · Replies 13 ·
Graduate [HELP]What is the difference between renormalized mass and the running mass
- piggy1983
- · Replies 1 ·
Graduate What Property Influences a Neutrino's CC Interaction Outcome?
- Opiacy
- · Replies 8 ·
Graduate Stringy landscape v.s higgs fine tuning
- ensabah6
- · Replies 1 ·
Graduate The Lagrangian for a free particle
- qoqosz
- · Replies 3 ·
Graduate What can be called a fundamental theory?
- Phiphy
- · Replies 18 ·
Graduate Why Does Aluminum Cause Significant Deflection of Alpha Radiation?
- wiss
- · Replies 1 ·
Graduate Gravitation between particle and rod. Simple integration. Problem with answer.
- elvinc
- · Replies 6 ·
Graduate Will Supersymmetry Remain Relevant in Theoretical Physics Despite LHC Results?
- skippy1729
- · Replies 6 ·
Graduate What is meant by ``Renormalon ?
- arroy_0205
- · Replies 6 ·
Graduate Creating Antimatter or Storing Energy in Space: A Possibility?
- Edi
- · Replies 5 ·
Graduate QFT : Why do tensors in lagrangian densities contract?
- Hepth
- · Replies 2 ·
Graduate How Does a Down Quark Emit a W- Boson During Decay Despite Mass Discrepancies?
- Edi
- · Replies 2 ·
Graduate Quantum numbers of N/Deltas resonances
- headbomb
- · Replies 10 ·
Graduate Quadrupole Moment: Definition & Explanation
- Petar Mali
- · Replies 4 ·
Graduate Measuring Vibration Excitation Radius & Alpha Parametar
- Petar Mali
- · Replies 4 ·
Graduate Integral Analysis: Equality of Lorentz Structures
- ppg
- · Replies 1 ·
Graduate Electron - Positron Annihiliation
- qwertyuiop23
- · Replies 2 ·
Graduate What is the purpose of Faddeev-Popov ghosts in the standard model lagrangian?
- um0123
- · Replies 11 ·
Graduate Bremsstrahlung in scintillators
- BBV
- · Replies 8 ·
Graduate Explanation of the Higgs Field?
- um0123
- · Replies 12 ·
Graduate Axion Decay Width: Mass 10^-6 eV, Primakoff Effect
- florian101
- · Replies 1 ·
Graduate Pair creation and annihilation
- touqra
- · Replies 23 ·
Graduate Help with the complex tensor notations
- raj07
- · Replies 1 ·
Graduate The Higgs Mechanism: What Gives the Supposed God Particle its Mass?
- SimonA
- · Replies 14 ·
Graduate Collective Model: Explaining Asymmetry in Spheroidal Nucleus
- Petar Mali
- · Replies 1 ·
Graduate Chiral symmetry, quark condensate and self-energy
- grilo
- · Replies 4 ·
Undergrad Rontgen's discovery of x-rays - question
- tramar
- · Replies 3 ·
Undergrad What does random mean wrt nuclear decay?
- mesogen
- · Replies 18 ·
Undergrad What Energy Creates Cerenkov Radiation in a Closed System?
- strongjohn71
- · Replies 2 ·
Graduate Why can't SU(2) be the gauge group of electroweak theory?
- CaptainKidd
- · Replies 1 ·
Undergrad Jets, R-paramater (resolution)
- malawi_glenn
- · Replies 2 ·
Graduate Chiral symmetry breaking and approximate flavour symmetry
- Bobhawke
- · Replies 8 ·
Graduate How Are Atoms Compressed in Black Holes?
- leroyjenkens
- · Replies 5 ·
Graduate What's the Standard Model of Particle Physics
- Naty1
- · Replies 8 ·
Graduate Why is electroweak grouped together?
- BWV
- · Replies 6 ·
Graduate Dep inelastic scattering with graviton as propogater
- raj07
- · Replies 1 ·
Graduate Does the W mass run with energy as little as the electron mass?
- franoisbelfor
- · Replies 1 ·
High School How Can Energy Be Turned Into Matter?
- Valo130
- · Replies 4 ·
Graduate What Limits the Separation of Quarks in Quarkonia?
- MathematicalPhysicist
- · Replies 5 ·
Undergrad The Mystery of Anti-Matter at Fermi Lab
- cragar
- · Replies 3 ·
Graduate Unraveling the Mystery of Proton-Proton Fusion
- Artlav
- · Replies 11 ·
Graduate Solve Bethe Formula: Find dE/dx Units for Particle in Material
- jbb88
- · Replies 3 ·
Graduate QCD Questions Answered by Experts
- hagi
- · Replies 4 ·
Graduate Z_3 symmetry in NMSSM superpotential
- malawi_glenn
- · Replies 9 ·
Graduate Questions on Quark Matter for Sci-Fi Story
- Pennarin
- · Replies 4 ·
Graduate What Holds Nucleons Together: Gluons or Binding Energy?
- tonyp1001
- · Replies 7 ·
Graduate Energy Acceptance in Electron Storage Rings
- dgonnella89
- · Replies 1 ·
Graduate QCD: Asymptotic Freedom & Beta Function Explained
- Bobhawke
- · Replies 1 ·
High School Repartition of n's and p's in nucleus
- Joans
- · Replies 1 ·
Graduate Completely Positively Ionized Material: Invisible?
- Edi
- · Replies 26 ·
Graduate Does the Speed of Electrons Around Atomic Nuclei Affect Temperature?
- resolvent
- · Replies 3 ·
Graduate So-called radiative corrections
- humanino
- · Replies 1 ·
Graduate Solving Delta Ray Problem - N=epsilon(1/E1 - 1/Emax)
- jbb88
- · Replies 1 ·
Graduate Laser fusion and science fiction
- mohd_adam
- · Replies 8 ·
Undergrad Understanding Photon Frequency and Amplitude
- Edi
- · Replies 2 ·
Graduate Proton neutron antisymmetric wavefunction
- JustinLevy
- · Replies 14 ·
Graduate Something I always wondered about electroweak theory
- ilocar
- · Replies 12 ·
Graduate Neutron flux calculation using FFT in a nuclear reactor
- praharmitra
- · Replies 3 ·
Graduate Containing a nuclear blast inside a giant solid metal sphere
- penguin-polic
- · Replies 1 ·
Graduate Extra dimensions vs. dark matter in the LHC
- kashiark
- · Replies 5 ·
Graduate How do TOKAMAK's provide thermal insulation
- Ian_Brooks
- · Replies 2 ·
Graduate Finding energy of gamma ray with spectoscopy
- dhqpwoe
- · Replies 2 ·
Graduate Elementary Particles Presented
- marlon
- · Replies 73 ·
Graduate Does renormalization means discarding corrections to a known constant?
- Bob_for_short
- · Replies 36 ·
Graduate Why strong interaction is short-range force?
- magnetar
- · Replies 8 ·
Graduate Why does the higgs particle explain mass?
- luckis11
- · Replies 21 ·
Graduate What does SU(3) x SU(2) x U(1) means?
- Fareed
- · Replies 2 ·
Graduate Emission of Gamma and Beta rays : Experimental Problem
- EsPg
- · Replies 10 ·
Graduate Generating functional (or partition function)
- crackjack
- · Replies 2 ·
Graduate Ununbium Element 112: Properties and Discovery
- Orion1
- · Replies 2 ·
Graduate Can antimatter(positron) can be converted into a matter(electron)
- joychandra
- · Replies 1 ·
Graduate Energy Difference: Antimatter vs Matter
- joychandra
- · Replies 1 ·
Graduate How does a dose rate meter determine dose with only a GM tool?
- LennoxLewis
- · Replies 9 ·
Graduate How to solve the Free Parameter Problem in SUSY ?
- ophase
- · Replies 3 ·
Graduate Universal weak coupling hypothesis
- krishna mohan
- · Replies 2 ·
Graduate Would anyone care to explain this?
- Benjamin113
- · Replies 3 ·
Graduate Total angular momentum of N identical bosons
- wdlang
- · Replies 6 ·
Graduate Does the Dimensionless Quantity from These Constants Have Physical Meaning?
- Krakers
- · Replies 8 ·
Undergrad How dangerous might my countertops be?
- Syanna
- · Replies 15 ·
Graduate Could any one suggest one book on nuclear physics to me?
- wdlang
- · Replies 3 ·
Undergrad Why dont neutral particles in a bubble chamber leave tracks?
- merry
- · Replies 10 ·
Undergrad How did we get elements above lead?
- gonegahgah
- · Replies 6 ·
Undergrad Shape of Nuclear Explosions: Exploring Archimedes' Principle
- vorcil
- · Replies 1 ·
Graduate K-Shell Capture: Nuclear Forces at Work?
- Idoubt
- · Replies 14 ·
Graduate Gauge Bosons and the Pion Particle
- trv
- · Replies 8 ·
Graduate History of High Energy electron-positron collisions
- dseabroo
- · Replies 12 ·
Undergrad How Are the Meissner Effect and Lenz's Law Related?
- Jiachao
- · Replies 3 ·
Graduate What makes a system strongly coupled?
- physlad
- · Replies 6 ·
Graduate Groups and representations
- Bobhawke
- · Replies 4 ·