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 Casimir's trick / Evaluating trace
- BookWei
- · Replies 2 ·
High School Double slit and wave particle duality
- Isaac0427
- · Replies 4 ·
High School Why Does Carbon-14 Become Unstable?
- Jimmy87
- · Replies 11 ·
Undergrad Is Proton Sphericity Similar to Electron Sphericity?
- Islam Hassan
- · Replies 3 ·
Undergrad ##A_\mu^a=0## in global gauge symmetries ?
- JuanC97
- · Replies 1 ·
Undergrad Does the Higgs field explain inertia?
- Pouya Pourkarim
- · Replies 9 ·
Undergrad Electron/Proton Electric Charge Equality Expected?
- Islam Hassan
- · Replies 4 ·
Undergrad Co-60 source activity input in MCNP
- Zach90
- · Replies 7 ·
Graduate Pressure in the proton, from gravitational form factors?
- mitchell porter
- · Replies 1 ·
Undergrad Does Conservation Hold True for W Boson Spin Changes during Beta Decay?
- Kiley
- · Replies 5 ·
High School Can all gases be ionized to make a plasma?
- Dakota
- · Replies 10 ·
Graduate What is the value of the pion-nucleon coupling constant?
- Phi6er
- · Replies 3 ·
Graduate Is the Higgs Field Potential Still Symmetric Post-Electroweak Symmetry Breaking?
- ChrisVer
- · Replies 1 ·
Undergrad GM Counter Not Useful for Measuring Gas Absorbed Energy
- Mason Smith
- · Replies 3 ·
Undergrad What can elastic e-p scattering tell us about the proton?
- Soffie
- · Replies 1 ·
Undergrad Emission of neutrinos and antineutrinos
- jishnu
- · Replies 12 ·
Undergrad Mean value of the nuclear tensor operator
- kvothe18
- · Replies 2 ·
High School Can Antiparticle Collisions Occur Without Charge Intervention?
- slow
- · Replies 6 ·
Graduate Renormalisation: what are the physical observables?
- "Don't panic!"
- · Replies 1 ·
High School Meson particles emitted from neutrons and protons
- Bikash Kumar Das
- · Replies 7 ·
Undergrad Do traditional particles occupy space
- rootone
- · Replies 3 ·
Undergrad How Does an MRI Work and Differentiate Between Different Tissues?
- girts
- · Replies 14 ·
Undergrad How does plasma act outside of a containment field?
- Kiwimaster76
- · Replies 10 ·
Undergrad MRI synchronization with the IRF90
- Bayoudh101
- · Replies 1 ·
Undergrad Super strong magnetic field's effect on radioactivity
- arusse02
- · Replies 1 ·
Undergrad Do we make atoms of Oganneson etc or are they nuclei?
- Jimtaff
- · Replies 3 ·
Undergrad Gaussian integral for Peskin Schroeder page 14 propagator
- silverwhale
- · Replies 3 ·
Undergrad Applicability of Furry's theorem
- CAF123
- · Replies 1 ·
Graduate Spinor product in Peskin-Schroeder problem 5.3
- Manu_
- · Replies 8 ·
Undergrad How does Feynman calculate apparent nuclear area in a sheet?
- Aleoa
- · Replies 6 ·
High School Distinguishing between interactions (decays and collisions)
- Soffie
- · Replies 8 ·
High School Why is electron-positron to muon-positron interaction forbidden?
- Soffie
- · Replies 1 ·
Graduate Can indistinguishable particles obey Boltzmann statistics
- Philip Koeck
- · Replies 108 ·
Graduate Does separating data and Monte Carlo statistical uncertainties cause double counting?
- ChrisVer
- · Replies 2 ·
Graduate Top quark Polarization understanding
- Rabia
- · Replies 3 ·
Undergrad Excited hadrons v. fundamental particles
- ohwilleke
- · Replies 1 ·
High School Can Leptons decay into mesons?
- Soffie
- · Replies 7 ·
Undergrad Low quantum numbers, high energy, and distance scales.
- TomServo
- · Replies 3 ·
High School Angular distribution to energy distribution
- Ado
- · Replies 2 ·
Undergrad Thermal field theory of an isolated electroweak plasma
- jtlz
- · Replies 13 ·
Undergrad What is the charge for the weak interaction?
- Superfluid universe
- · Replies 7 ·
High School How to calculate the nuclear repulsive force?
- Jan Nebec
- · Replies 5 ·
Undergrad How does the Higgs scalar potential evolve with temperature?
- jtlz
- · Replies 24 ·
High School Zero J when Z and N are even (nuclear physics)
- al33
- · Replies 1 ·
High School Where does the increase in mass come from in fission?
- Ciaran H
- · Replies 1 ·
High School The relation between mass,higgs boson, and boson field?
- Hugo Atm
- · Replies 3 ·
Undergrad What happens when two beta particles collide?
- Abdulaahad
- · Replies 9 ·
High School Would muons be produced from positron-infrared interactions?
- kodybatill
- · Replies 3 ·
Graduate Transformation of a scalar field
- Shen712
- · Replies 3 ·
Undergrad Matter predominates b/c anti-matter fell into black holes?
- swampwiz
- · Replies 4 ·
Undergrad Interaction time between charged particles
- oksuz_
- · Replies 3 ·
Undergrad Conductors without real world particles
- FS98
- · Replies 5 ·
Undergrad X-Ray Dose Estimate for Lower Back: Understanding Radiation Exposure
- girts
- · Replies 2 ·
Undergrad X-ray tube to gamma tube question
- girts
- · Replies 7 ·
Undergrad Kilovoltage Peak role for an X ray tube
- superduke1200
- · Replies 16 ·
Undergrad Understanding Spin and Helicity Conservation in Relativistic Interactions
- Silviu
- · Replies 14 ·
High School How energy is released during nuclear fission?
- aayush
- · Replies 4 ·
Graduate Solving the Walecka model equation for effective baryon mass M*
- Leonardo Machado
- · Replies 1 ·
Graduate I need a spherically symmetric spin-dependent NN potential
- Phi6er
- · Replies 1 ·
High School How Can Point Particles Have Cross Sections?
- Nathan Warford
- · Replies 36 ·
Undergrad Quark mixing and energy conservation
- Jezza
- · Replies 4 ·
Undergrad How Does Binding Energy Affect the Mass of Nucleons?
- Jas
- · Replies 5 ·
Graduate Discrepancy in resonance propagator term: s-Gamma vs M-Gamma
- ChrisVer
- · Replies 2 ·
Undergrad Does plasma react to eletromotive force
- Scott 224
- · Replies 4 ·
Undergrad Do particles in the universe exchange gravitons with each other?
- Art Charbonneau
- · Replies 3 ·
High School Can we entangle particles to make wormholes our own size?
- QuasBlackWorm MIT
- · Replies 2 ·
High School Is it possible to predict which trick will work for fusing heavy elements?
- alvarogz
- · Replies 5 ·
Undergrad Calculating E+e- -> μ+ μ- Cross Section
- Silviu
- · Replies 6 ·
Graduate Invariance of Dirac Lagrangian
- Gene Naden
- · Replies 4 ·
High School What is supersymmetry meant to solve or predict?
- Vishal Rana
- · Replies 16 ·
Undergrad Does strong coupling remain nonzero at high energy in QCD?
- nikkkom
- · Replies 6 ·
High School LHC Constrains on Compactified M-theory SUSY particles
- bluecap
- · Replies 7 ·
Undergrad U-235 thermal neutron capture gamma ray
- oksuz_
- · Replies 1 ·
High School Thermal Dependence of the Higgs Mechanism
- bluecap
- · Replies 4 ·
Graduate Transformation of solutions of the Dirac equation
- Gene Naden
- · Replies 4 ·
Undergrad Particle Focusing using EM fields
- AdrianHudson
- · Replies 2 ·
High School The shell theorem and particles
- FS98
- · Replies 21 ·
Undergrad Radiation modeling software (radiation blocking qualities)
- Paul Brooke
- · Replies 1 ·
Graduate Angular momentum operator derived from Lorentz invariance
- Gene Naden
- · Replies 3 ·
Graduate Why is a glueball not massless, if it's a Goldstone boson?
- Wim
- · Replies 16 ·
Graduate Transformation of Dirac spinors
- Gene Naden
- · Replies 3 ·
Undergrad Do forces between point particles always align along their separation vector?
- greypilgrim
- · Replies 8 ·
Undergrad Mass Attenuation coefficient greater than 1
- superduke1200
- · Replies 6 ·
Undergrad Stopping Power and Range units for charged particles
- parazit
- · Replies 6 ·
High School Are Radioisotopes and Radionuclides the Same Thing?
- oksuz_
- · Replies 2 ·
Undergrad High energy laser-electron inerraction same as in TWT amplifier?
- Brendan Graham
- · Replies 4 ·
Undergrad What Are the Best Reading Recommendations for Understanding Spinors in Physics?
- Silviu
- · Replies 1 ·
Undergrad De-Broglie Wavelength of a captured electron?
- Sritika
- · Replies 6 ·
Undergrad Direct and indirect CP violation
- Gene Naden
- · Replies 12 ·
High School How fast are the the protons in the large Hadron collider?
- AhmedHesham
- · Replies 2 ·
Undergrad Linear attenuation coefficient
- Anupama
- · Replies 5 ·
Undergrad Why does the long-lived kaon only rarely decay to two pions?
- Gene Naden
- · Replies 2 ·
Undergrad Pion decaying to two neutrons demonstrates odd parity
- Gene Naden
- · Replies 3 ·
Undergrad CP transformation, charge conjugation and antimatter
- Gene Naden
- · Replies 4 ·
Undergrad Preamplifiers in radiation measurement systems
- Kevin Ferradas
- · Replies 3 ·
Undergrad What particles have fixed weak isospin and T3?
- Gene Naden
- · Replies 6 ·
Undergrad Force/P. energy functions for weak, strong interactions
- SothSogi
- · Replies 4 ·
Graduate This wikipedia article on the standard model is really good
- diegzumillo
- · Replies 1 ·
High School What does the Higgs particle consist of?
- Serra Nova
- · Replies 49 ·
Undergrad Energy efficiency of nuclear and fossil fuel
- Ranku
- · Replies 4 ·