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.
High School Containing a plasma with a oscillating cusp?
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Undergrad Magnetic moment of a massless charged Fermion?
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Graduate R value in electron positron annihilation
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Undergrad Calculation Of the energy Of beta decay in tritium
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Graduate Feeling uncomfortable about Wick-rotations
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High School What Impacts Could Arise When Particle Mass Is Less Than Vacuum Energy Density?
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Graduate Pair production without nucleus
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Undergrad Why Do We Need Multiple Higgs Bosons?
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Undergrad Is the strong nuclear force stronger than the weak force?
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Graduate Measurements of the Self-Interaction of the Higgs
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High School Electroweak asymptotic freedom
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Undergrad Two Loop Beta Function for Strong Coupling in QCD
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Undergrad Why do nuclear mass tables usually start with ....?
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Undergrad How can I access event data for LHCb calorimeters?
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Graduate How to calculate the energy of Gamma rays in fusion
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High School Question about the Nuclear Strong Force
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Graduate Symmetries in particle physics
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Undergrad End Point Energy and Q value in beta decay
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Undergrad Why must the mediator of the strong force be heavy?
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Undergrad Origin of mass converted to energy during nuclear fusion
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High School How does vibration affect the Higgs field interaction?
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Graduate Feynman integral with three propagators
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Graduate Covariant derivative in Standard Model
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Undergrad Heavier hydrogen-like bound states?
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Graduate LSZ, perturbation and renormalization
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Graduate Mechanism of α decay - truth about structure of nuclei
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Undergrad Understanding Kaon Behavior: Decays and Predictions by Gell-Mann and Pais
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Undergrad How does the strange and anti-up quark produce a W-boson in K-minus decay?
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High School Can Gluons Emit Photons?
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Undergrad How does one find interaction radius for Coulomb barrier?
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Undergrad Confused about Feynman diagrams
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High School Is nuclear matter a solid or liquid?
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Undergrad Is the Melting Quarks Experiment a Scam?
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Graduate What is a Fiducial Cross Section?
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High School Incurring hysteresis between protons in nuclei only....
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Graduate Electron's Roundness measurements at JILA
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Undergrad Calculating conditions necessary for nuclear fusion
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Undergrad Nuclear statistical equilibrium
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Graduate Reference on Sudakov form factors
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Graduate How Do I Express Mass and e in Natural Units?
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Graduate Weird problem with a Lagrangian
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Graduate Download full data from National Nuclear Data Center
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Graduate All experimental data for Super heavy nuclei
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Graduate Problem with Feynman rules in QCD -- help understanding please
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Graduate Gauge anomalies (and cancellations)
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Undergrad On the decay of the neutral Sigma particle
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Graduate Proton anti-proton pair and CP eigenstate
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High School Electroweak spontaneous symmetry breaking
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Undergrad What order should we take when calculating QFT amplitudes?
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High School Do temperature and gravity affect particle or nuclear decay?
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Graduate What is the origin of Cerium 133 and Dysprosium 151?
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High School Discovering the Elusive Positron g-Factor: A Comparison with CODATA's Best Value
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Graduate Any good idea how non-abelian gauge symmetries emerge?
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Undergrad Why is quark charge exactly 1/3 or 2/3 the lepton charge?
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Undergrad Possible Third Mattauch Violation: Beta Decay in Cm-247?
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Graduate Wilsonian RG and Effective Field Theories
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Graduate Do the equations of motion simply tell us which degrees of freedom apply?
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Graduate Breaking of a local symmetry is impossible, so what about global symmetry....
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Undergrad Particle energy and the Lagrangian -- help understanding it please
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High School Why uranium dioxide is used in nuclear reactors?
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High School Tritium, beta decay, spatial parity
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Undergrad What´s the cosmic ray's energy dependence?
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Graduate Is Negative Mass Related to Antimatter in Physics?
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Undergrad Shift of momenta cures IR divergence?
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Undergrad Photonuclear reaction & Conservation of momentum
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High School How many photos of the Higgs were taken before 7.4.12?
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Graduate Neutrino flux at event horizon
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Graduate H-BOMB ''castle bravo'' -- Why was the yield so high?
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Graduate How do we know the spins of elementary particles?
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High School Direct detection of Planck mass WIMPs?
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Undergrad Best way to get an overview of research happening at CERN
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Undergrad Detecting WIMPs with superconductors?
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High School Tidal effect in the balance of Coulomb and nuclear forces?
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High School Simple doubt in nuclear fission
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Undergrad How are anti-protons created? Where do they come from?
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High School The Problem with Point Particles
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Undergrad How big was the "particle zoo" prior to quark discovery
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Undergrad Understanding Neutrino Oscillation and Mixing | Explained for Beginners
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Graduate Highest loop order of experimental relevance?
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Undergrad Analytically continuing 2,3,4pt integrals
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Graduate Mass Eigenstates: Definite Mass States Explained
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High School Antimatter Creation: Michio Kaku's High School Experiment
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Undergrad Probability of creation of virtual particles
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Undergrad Beyond LHC, future particle colliders and lasers
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Undergrad Baryon number nonconservation in the early universe
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High School Risk of tritium (sight) from 1970-1990.
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Graduate How many generations and fermions are there in the Standard Model Group?
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High School What Role Does the Higgs Boson Play in the Universe's Inflation?
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Undergrad Radiation from air burst weapons
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Graduate Characteristics of QGP at colliders and in the early universe
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High School Black holes cause neutron fusion in neutron stars
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High School Unpacking the Physics of Nucleus Formation & Energy Release
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High School Questions regarding stellarators
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High School Neutrino Blast Dangers Exposed: Alien: Covenant & Beyond
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High School How many equations is the standard model composed of
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Undergrad Missing energy for new physics
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Graduate Thermal Neutrinos: Detecting Ancient Particles in the Universe?
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Undergrad Do additional Higgs fields also impart mass?
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Graduate Momentum transfer perpendicular to velocity of proton?
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Undergrad Pion+/- decay - what *Exactly* is happening?
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