High Energy, Nuclear, Particle Physics Forum

Post thread
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.
Graduate Mass conservation in meson theory
  • · Replies 4 ·
Replies
4
Views
4K
Undergrad Nuclear Decay Problem: 238U to 206Pb & Atom's Age
  • · Replies 8 ·
Replies
8
Views
9K
Undergrad Anyone taken a Plasma Physics class?
  • · Replies 3 ·
Replies
3
Views
6K
Graduate Understanding the Weak Nuclear Force: Effects on Quarks & Leptons
  • · Replies 8 ·
Replies
8
Views
26K
Graduate Feynman's Derivation: Find Universal Law of Gravitation
  • · Replies 4 ·
Replies
4
Views
4K
Graduate Gravitational effect on proton and antiproton
  • · Replies 3 ·
Replies
3
Views
4K
New issue of Symmetry magazine
  • · Replies 4 ·
Replies
4
Views
2K
Graduate What is the potential explanation for the existence of matter in the universe?
  • · Replies 9 ·
Replies
9
Views
3K
Graduate What's between particles? A closer look at interparticle connections
  • · Replies 28 ·
Replies
28
Views
11K
High School What is Charge? Understanding the Fundamental Property of Particles
  • · Replies 10 ·
Replies
10
Views
3K
Undergrad Alpha Particle Collision: Nucleus Distance
  • · Replies 2 ·
Replies
2
Views
3K
Graduate Why Use T3 & T8 Generators for Defining Flavor?
  • · Replies 2 ·
Replies
2
Views
3K
Graduate Why Can't the Speed of Light Exceed 300,000 km/s?
  • · Replies 2 ·
Replies
2
Views
2K
Graduate Energy of a Particle: Rest Mass & Beyond
  • · Replies 10 ·
Replies
10
Views
4K
Graduate Is there a formula for such a thing?
  • · Replies 3 ·
Replies
3
Views
2K
Graduate The Relationship Between Supersymmetric Particles and Their Superpartners
  • · Replies 12 ·
Replies
12
Views
4K
Graduate Is Pair Production Possible in Empty Space Using the Relativity Equation?
  • · Replies 21 ·
Replies
21
Views
8K
High School Light: Wave or Particle? Questions Answered
  • · Replies 8 ·
Replies
8
Views
2K
Particle Physics Tutorial: Refresh Memory
  • · Replies 2 ·
Replies
2
Views
2K
Graduate How can we stablize muonium and positronium?
  • · Replies 1 ·
Replies
1
Views
3K
Undergrad Websites on Nuclei/particle/atomic reactions
  • · Replies 9 ·
Replies
9
Views
3K
Graduate Can Lepton's Spin be Reduced to Zero? What Happens Then?
  • · Replies 10 ·
Replies
10
Views
4K
Undergrad Can We Split Molecules Using Chain Reactions?
  • · Replies 4 ·
Replies
4
Views
18K
Graduate Liquid drop model and langevin equation
  • · Replies 1 ·
Replies
1
Views
3K
Graduate Do Gravitons Themselves Carry Gravity in Quantum Physics?
  • · Replies 1 ·
Replies
1
Views
2K
Graduate Does Quantum Tunneling Degrade Information During Transmission?
  • · Replies 16 ·
Replies
16
Views
3K
Graduate A Study on Anti-Matter Weapons and Their Potential Use
  • · Replies 15 ·
Replies
15
Views
5K
Graduate HOMEbuilt H-Bombs? Fact or Fiction?
  • · Replies 19 ·
Replies
19
Views
6K
Graduate Heavier proton, lighter deuteron?
  • · Replies 4 ·
Replies
4
Views
5K
Graduate No pair production with light alone
  • · Replies 24 ·
Replies
24
Views
5K
Graduate What is the Cross Section Calculus for Proton-Electron Scattering?
  • · Replies 2 ·
Replies
2
Views
7K
Graduate The Two-Particle Density function
  • · Replies 3 ·
Replies
3
Views
4K
Graduate Zinc-54 undergoes rare 2 proton decay
  • · Replies 2 ·
Replies
2
Views
4K
Graduate Fermi Gas Model / Fermi energy and momentum
  • · Replies 1 ·
Replies
1
Views
11K
Graduate Confusion on just what fundamental means
  • · Replies 12 ·
Replies
12
Views
4K
Graduate Annihilation of virtual e-e+ pair
  • · Replies 16 ·
Replies
16
Views
6K
Graduate Finding particle data on the higgs resonance width?
  • · Replies 9 ·
Replies
9
Views
4K
Undergrad Can Fission and Fusion Transform Radioactive Atoms into Stable Ones?
  • · Replies 10 ·
Replies
10
Views
6K
Graduate Gluon Colour Shift: Research Project Idea
  • · Replies 3 ·
Replies
3
Views
3K
Graduate What forces and speeds keep the nucleus intact?
  • · Replies 1 ·
Replies
1
Views
2K
Graduate Uh-oh. More Bubble Fusion News
  • · Replies 2 ·
Replies
2
Views
3K
Undergrad Charged Particles: Electric & Magnetic Fields in 3D Space
  • · Replies 3 ·
Replies
3
Views
3K
Graduate Pauli's exclusion principle bosons
  • · Replies 34 ·
2
Replies
34
Views
9K
Graduate Anomaly-driven Decay of Massive Vector Bosons
  • · Replies 7 ·
Replies
7
Views
3K
Graduate Z production cross section at LHC
  • · Replies 2 ·
Replies
2
Views
6K
Undergrad Q's about Electrons, protons, and neutrons
  • · Replies 2 ·
Replies
2
Views
5K
Undergrad Radioactive Compounds: Understanding Bonding & Decay
  • · Replies 2 ·
Replies
2
Views
13K
Particle physics in the Sunday cartoons:
  • · Replies 1 ·
Replies
1
Views
5K
Graduate Propane to Plutonium Conversions?
  • · Replies 1 ·
Replies
1
Views
3K
Graduate Pressure and rate of nuclear decomposure
  • · Replies 7 ·
Replies
7
Views
2K
Undergrad Technological offsprings of particle physics
  • · Replies 19 ·
Replies
19
Views
4K
Undergrad Electrons & Earthing: Effects on Neutralization & Earthed Objects
  • · Replies 1 ·
Replies
1
Views
4K
Graduate Proton and anti-proton annihilation can produce extra pions
  • · Replies 8 ·
Replies
8
Views
7K
High School When did deflection occur and when did diffraction occur?
  • · Replies 4 ·
Replies
4
Views
3K
Graduate Stability of Binary System with Anti-Particle Circulation in Quantum Physics
  • · Replies 5 ·
Replies
5
Views
3K
Graduate How Do Higgs Bosons Influence the Theory of Everything?
  • · Replies 9 ·
Replies
9
Views
3K
Graduate Chemical influence on atomic decays.
  • · Replies 3 ·
Replies
3
Views
3K
Graduate What happens to free quarks in particle accelerators?
  • · Replies 5 ·
Replies
5
Views
7K
Nuclear proliferation is a major threat
  • · Replies 59 ·
2
Replies
59
Views
9K
Graduate I-epsilon prescription and the definition of mass
  • · Replies 15 ·
Replies
15
Views
9K
Graduate What is the smallest possible nuclear weapon and what are its potential uses?
  • · Replies 5 ·
Replies
5
Views
4K
Graduate What are some potential ideas for a particle physics project involving biology?
  • · Replies 12 ·
Replies
12
Views
2K
Graduate Particle-antiparticle annihilation and spin
  • · Replies 11 ·
Replies
11
Views
7K
Graduate Is local gauge invariance limiting pQCD to a specific energy regime?
  • · Replies 4 ·
Replies
4
Views
3K
Graduate Is Feynman's time-ordering prescription covariant?
  • · Replies 2 ·
Replies
2
Views
3K
High School How Does Helium-3 Energy Output Compare to Traditional Explosives?
  • · Replies 3 ·
Replies
3
Views
3K
Graduate Compton Radius vs Compton Wavelength
  • · Replies 6 ·
Replies
6
Views
11K
Graduate What Is the Wave-Particle Duality of Photons in Quantum Mechanics?
  • · Replies 8 ·
Replies
8
Views
6K
Graduate G Parity Operator Calculation for Neutral and Charged Pion States
  • · Replies 1 ·
Replies
1
Views
8K
Graduate Why are neutrinos relatively uninteractive compared to other particles?
  • · Replies 6 ·
Replies
6
Views
3K
Graduate The force of gravity can only be observed between two or more bodies
  • · Replies 10 ·
Replies
10
Views
4K
High School Understanding Charge: A Brief Explanation
  • · Replies 18 ·
Replies
18
Views
4K
Graduate Energy required to keep air in a plasma state
  • · Replies 3 ·
Replies
3
Views
3K
Graduate What is the role of a neutron sprayer in nuclear technology?
  • · Replies 4 ·
Replies
4
Views
4K
Graduate Why is the top quark so massive?
  • · Replies 21 ·
Replies
21
Views
9K
Undergrad How Dense and Long-lived Are Neutron Stars?
  • · Replies 1 ·
Replies
1
Views
5K
High School Convert MeV to V: How?
  • · Replies 12 ·
Replies
12
Views
46K
Graduate Beta Decay Questions: Help Understanding Angular Momentum
  • · Replies 4 ·
Replies
4
Views
10K
Graduate Is Anti-Gravity Possible with Anti-Gravitons?
  • · Replies 7 ·
Replies
7
Views
29K
Graduate Positron Theory Explained: Electric Neutral Atoms
  • · Replies 7 ·
Replies
7
Views
3K
Graduate Neutrinos: Mass, Right & Left-Handed | Wang Yi
  • · Replies 3 ·
Replies
3
Views
3K
Graduate LEP and other high energy collisions
  • · Replies 13 ·
Replies
13
Views
3K
Graduate Proton Radius: Is it a Sphere or Shell?
  • · Replies 5 ·
Replies
5
Views
3K
Undergrad Questions About Gyroscopic Particles & Joseph Newman's Theory
  • · Replies 1 ·
Replies
1
Views
3K
High School How Was the Mass of the Electron First Measured?
  • · Replies 10 ·
Replies
10
Views
3K
Undergrad Calculate Degree of Forbiddenness: Step-by-Step Example Included
  • · Replies 2 ·
Replies
2
Views
4K
Graduate Pentaquark Particles: New Doubts Cast on Their Existence in Recent Experiment
  • · Replies 8 ·
Replies
8
Views
3K
Graduate Understand Phenomenological Model | Friends Help
  • · Replies 6 ·
Replies
6
Views
3K
Undergrad Smallest Mass Particle: Electron Neutrino?
  • · Replies 15 ·
Replies
15
Views
14K
Graduate Research about matter - antimatter reactor
  • · Replies 1 ·
Replies
1
Views
5K
Graduate Steve Asks: "Do Neutrinos Oscillate in Vacuum?
  • · Replies 19 ·
Replies
19
Views
4K
Undergrad Understanding Plasma Sputtering: A Brief Overview
  • · Replies 8 ·
Replies
8
Views
5K
Graduate Antiparticles: only distinct propery is C(Q)?
  • · Replies 4 ·
Replies
4
Views
3K
Graduate Particles Mass: Sum of its Parts?
  • · Replies 11 ·
Replies
11
Views
4K
Undergrad Calculating the energy of an electron
  • · Replies 1 ·
Replies
1
Views
6K
Graduate Higgsinos: An Old Theory Revisited - Possibility of Higgsinium Creation?
  • · Replies 1 ·
Replies
1
Views
3K
What Insights Will Professor Wilczek Share on the Origin of Mass at OSU?
  • · Replies 2 ·
Replies
2
Views
3K
Graduate Energy released in fission reaction
  • · Replies 7 ·
Replies
7
Views
24K
Graduate Top quark and matter-antimatter
  • · Replies 4 ·
Replies
4
Views
3K
Graduate How Many Types of Quarks Are There?
  • · Replies 8 ·
Replies
8
Views
5K