High Energy, Nuclear, Particle Physics Forum

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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.
Understanding the need for the Higgs Field
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K-Long and K-Short pion decay cross sections
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Parity formulae, orbital angular momentum, mesons
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Time of flight experiment to distinguish muons from pions?
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##\bar{\psi}=e^{i\theta}\psi## global gauge transformation
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Charge of the W bosons in the Higgs Mechanism
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Is High Energy Collision Responsible for Producing Σ+ and K0 Particles?
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How Does Normalization Affect Momentum States in Quantum Mechanics?
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Helicity Op: Commuting Dirac Hamiltonian
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Neutral particle oscillation and energy conservation
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Do boson's have anti-particle versions of themselves?
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How to get the lowest order ChPT amplitudes?
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What New Physics Can Mu2e Discover About Leptoquarks?
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Relative Angular Momentum in 2 Body Decay at Detector Level
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Mass dependent multiple scattering
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The Effects of Radiation on Lead: Examining the Tsar Bomb
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Is it possible to deduce the number of protons from the mass
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CPT Invariance of Hermitian & Lorentz Lagrangians
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Solving Neutrino Confusion: 3 Types Explained
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Cross Section for e+e- in EM interaction - Is it the same?
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Stuck on last part of class derivation (proof) K-G Eqn
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Weak Isospin, Chirality and Helicity
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Examples of mass predictions using running masses
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Neutrino Oscillations -partition of PMNS
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Ignorance about a particle in a box
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Unravelling the Mystery of Higgs boson and Light Particles
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Polarization vectors of spin-1 particles
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Particle Vibration, Velocity, Gravity, Force
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Calculating Cross Sections in Supersymmetry: A Comprehensive Guide
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Any signs of fundamental blocks of energy?
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Can the Future Be Predicted with 100% Accuracy Using Particle Properties?
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A perpetual movement in matter particle
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Why Do Relativistic Particles Lose Energy Quickly?
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Why can't an alpha particle be captured by the nucleus?
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Can Expanding Space Overcome Quark Confinement in Particles?
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\eta\to\pi^0\gamma decay (Why this decay is forbidden by J?)
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Oscillating Isotopes: Semi-Stable/Stable Fission/Fusion?
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Understanding the Wu Experiment: ParityV and Gamma-Ray Anisotropy Explained
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Can Alpha Emitters Cause Nearby Gasses to Glow?
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What is the Correct Factor in the Kinematics of Two Body Decay?
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Neutrino Physics Books: Free E-Books Available
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A hole in the LHC's vacuum bubble safety argument
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Neutron Isomerie: Can Neutronium Have Metastable Stage?
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Dark matter annihilation into gamma rays
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Canonical quantization of spin-3/2 particle
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Electron Capture - X-ray or gamma-ray?
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Electron Capture and Coulomb's Law
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Doing a paper on the strong nuclear force --
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An Introduction to Quantum Field Theory (Peskin and Schröder) - Page 22
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Is Geiger Counter Count Rate Equivalent to Radioactive Source Activity?
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LHC vs. Cosmic Rays: What Role Does Density Play in Particle Research?
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Can we say the Higgs is 'the originator of Time'?
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Why is this tau decay not allowed?
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Negative Mass Particles: Will They Reach Infinite Speed?
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Gauge theory with non-dynamical gauge field
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Charge Conservation in Particle Collisions
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XRay Production and Bremsstrahlung
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Main difference between P, S & D Partial Waves in Decays?
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Neutrino Detectors: Signature of l q & e Interactions
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Fundamental Differences: MINOS and DUNE
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Glashow resonance (UHE neutrinos)
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Is it possible to construct a gauge theory with local ISO(3) symmetry?
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Antiparticles are regular particles going backward in time?
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Basic Questions on the Standard Model
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Proton-neutron mass difference explained
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Proton Collision Feynman Diagram
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Symmetry in Integrals: Peskin's Equation 6.43 & 6.44
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What is the total decay rate of N(1875) from the particle data group?
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Can Fleeting Heavy Atoms Form Stable Molecules Before Decay?
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Why extra neutrons make the nucleus unstable?
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How a pair spectrometer works?
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Why do neutrons and neutrinos have arrows in Feynman diagrams?
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Verifying Ward Identity: Need Help With Algebra?
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From Effective Lagrangian to Feynman Rule
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Are microcanonical algorithms still used in lattice QCD?
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Maximizing Higgs Particle Travel: Insights on Acceleration and Detection
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Pair production differential cross section
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Feynman Diagrams, exchange particle?
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The fragmentation function of ##K^{*0}## particle?
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Find Fusion Cross Sections for All Isotope Pairs - Data/Book/Program/Formula
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What would happen if light oscillated in one plane?
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Scalar as one dimensional representation of SO(3)
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What is the general form of the rotation matrix in SU(2) space?
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Why is this decay allowed and another not?
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Why is the electroweak cross-section zero at Z boson mass?
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Is The God Particle Book Accurate for Understanding Basic Forces?
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What Are Sigma Regions for Observable R(D) in Theoretical Models?
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Weak decay, decay rate, colour-supressed and colour-allowed
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Why complex reps of gauge group for chiral theory?
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Quick question on the mass condition for beta decay
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Magic Numbers in the Nucleus: Fact vs. Fiction
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Rutherford's Alpha particles experiment
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'Special' fourth order Feynman diagram Compton Scattering - Why is it allowed?
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Cut-off Regularization of Chiral Perturbation Theory
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Conformal Field Theory: Questions & Answers
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How massive is a monopole particle compared to a proton?
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Micro black holes, millions / billions of years?
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The Hierarchy Problem: A Problematic Relationship between High and Low Energy?
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Simple expression for Coloumb energy
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What were the clues that the weak and EM force are the same
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