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.
Goldstone boson without symmetry?
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Flux attenuation, given interaction cross section
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Particle/wave duality: physical reality? Or really physical crackpottery?
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Phase space element calculation
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Dark Matter and the vacuum energy
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Why is the QCD vacuum important in non-abelian gauge theories?
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What Would Happen Without the Higgs Boson?
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Cluster decomposition and EPR correlations
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Question regarding CP symmetry and weak interaction
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Does gravity play a role in particle interactions?
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Range of strong force as strength gets weaker.
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Feynman diagram for a strong interaction decay
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What Does Fractional Electric Charge Mean in Quarks?
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Can Supersymmetry be harmonized with technicolor/topcolor models?
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Where can I get some animated carton of particle collision?
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Nuclear Isospin: Questions on u & d Quarks and Proton & Neutron
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Elementary particle spin question
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Why is the Nucleus Spherical in Its Stable State?
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Tritium neutron collision interaction
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What does the energy level diagram for Lithium-6 mean and how do I interpret it?
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How Nuclear test are done underground
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Electroweak Interaction: Theory & Symmetry
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"Yttrium-103 Creation: Seeking Help"
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Need to preionize xenon lamp with somethingium
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Can the decay process of Nickel-78 be stopped?
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Antimatter Bombs: Can They Be Made With H-Bombs & PET Scanners?
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Stable nucleons other than Neutrons and Protons?
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Quark-Gluon Plasma Discovery - Brookhaven National Lab
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Weinberg, non-renormalizable theories and asym safety
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What is the Interaction of Solar Neutrinos with Matter?
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Z bosons from radioactive elements?
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Ultra high energy cosmic particles?
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What Are the Key Concepts of the Nuclear Shell Model for Energy Levels?
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Energy levels of the HE4 nucleus
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How Do We Know the Unknown Must Exist?
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Hypernuclei: Understanding the Heaviest Atom & Stability Principles
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Pulse of neutrinos, E m, hits plasma->charge seperation?
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How many constraints are there when the particle is moving in a plane
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What is the gyromagnetic ratio of spin-1 mesons?
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Convert Linewidth \Gamma of Nuclear Level to Seconds/Inverse Seconds
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Induced representations of the wavefunction
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Unifying physics - key challenges?
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What Are the Experimental Constraints on the Running of the Weak Coupling?
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Calculating Radiation Emitted from K-40?
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When neutrinos blow apart a star.
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Influencing Beta Decay: Electron & Neutrino Density Effects
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What is the Amplitude of a Particle? Understanding Photon Waves and Displacement
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Nuclear force between neutrons
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What is the CP operator on pion combinations?
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Is the Electron the Smallest Stable Particle?
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Antimatter Gravity: Experiments & Theories
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Problems with fundamental particles and quarks
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Proton + Proton = Deuterium? How?
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Graviton & Conservation of Energy etc.
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Compton Cross Section: Derivation & Relation
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Why Does Alpha Emission Occur in Nuclear Physics?
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Can Positively Charged Particles Gain Electrons from Negatively Charged Foils?
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Matter & Anti-Matter: Why Do Particles Group in Matter?
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Color in matrix element calculation
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Eurostar: Search for: Higgs in ATLAS Experiment
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Is Dark Matter Actually Neutral Mass?
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Symmetry breaking: what is the subgroup left?
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Fitzgerald contraction for a proton in the Large Hadron Collider
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Energy production from deuterium plasma?
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Understanding Self-Consistency in Plasma Physics
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What is vector-like matter?
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What does it mean if The universe was opaque to radiation at one time?
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Phenomenological aspects of ultra-high-energy collisions
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Higgs field and the casimir effect
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Lifetime of a decaying nucleus changes with temperature?
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Confused about nuclear binding energy
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Neutrinos That Need Directions
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Neutrino ocsillations, a question.
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Mediators and propagators of particle interactions
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Understanding Binding Energy and Mass in Nuclear Reactions: A Basic Guide
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How Do Virtual Photons Influence the Range of Electromagnetic Interactions?
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Predicting the charge of a W boson
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What's the hard bremsstrahlung emission?
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Neutron generation from T(d,n)
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GUT viable w/o SUSY? Could GUT be physically wrong?
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Fermilab's Tevatron finds another CP violation
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How Can Particles of Matter Be Massless?
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Nuclear physics and the oil spill.
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Baryon singlet representation for SU(3) flavour symmetry
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What is the connection between path integrals and cross sections?
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What is the correct charge conservation at a vertex in a decay process?
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The weak force and effective coupling
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K+ Decay: Is the Feynman Diagram I Drew Correct?
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Gravity's Impact on W and Z Bosons
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Are particles frame independant?
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Why Alpha Particle Decay Q Leads to Lifetime Change
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Particle collisions with magnetic forces
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Representations of the Poincare group
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Is the Nucleus Just a Clump of Quarks or Are Protons and Neutrons Grouped?
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QED in 3D -> QED in 1D, what changes?
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Distribution of particle energy in 3He fusion
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Explain GIM & FCNCs: Quark Gen, Cabbibo Suppression
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Bhabha Scattering: Relative Sign Difference & Fermi Statistics
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2 questions - virtual particles and quarks?
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Higgs field issues of detection?
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