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High Energy, Nuclear, Particle Physics Forum

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.

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Graduate What Defines the Identity of Elementary Particles in Physics?

Jun 10, 2004 · Replies 6 · Jun 13, 2004

Replies: 6

Views: 5K

Graduate Neutrino Rest Mass: From 0 to Unknown

Jun 7, 2004 · Replies 21 · Jun 12, 2004

Replies: 21

Views: 6K

Graduate Nuclear fission produces quark mass

Jun 5, 2004 · Replies 1 · Jun 7, 2004

Replies: 1

Views: 3K

Graduate Beta+ Decay in Z>N Nuclei: Pauli Term Explanation

Jun 5, 2004 · Replies 5 · Jun 7, 2004

Replies: 5

Views: 4K

Graduate Nuclear Magneton: Magnetic Moments of Nucleus & Proton

Jun 6, 2004 · Replies 1 · Jun 6, 2004

Replies: 1

Views: 6K

Graduate The Mysteries of Supersymmetry: A Comprehensive Thesis Guide

May 16, 2004 · Replies 5 · Jun 6, 2004

Replies: 5

Views: 3K

Graduate Feynman Diagrams: Understanding Photon-Mediated Electromagnetic Force

Jun 1, 2004 · Replies 2 · Jun 2, 2004

Replies: 2

Views: 6K

May someone tell me what is a suprerspace?

May 30, 2004 · Replies 2 · Jun 1, 2004

Replies: 2

Views: 3K

Graduate Quark Spins: +2/3 and -1/3 Charge

Jun 1, 2004 · Replies 1 · Jun 1, 2004

Replies: 1

Views: 3K

Graduate Beyond minimal standard model.

May 24, 2004 · Replies 1 · May 28, 2004

Replies: 1

Views: 3K

Graduate Lamb Balance: Proving the Value of Recoil-Lamb Corrections to Energy Levels

May 21, 2004 · Replies 1 · May 28, 2004

Replies: 1

Views: 3K

Graduate It requires something with a little more kick.plutonium

May 2, 2004 · Replies 5 · May 27, 2004

Replies: 5

Views: 3K

High School American soldiers used uranium bullets

May 25, 2004 · Replies 4 · May 27, 2004

Replies: 4

Views: 4K

High School Can you please give me some info about Na-24

May 24, 2004 · Replies 1 · May 25, 2004

Replies: 1

Views: 2K

Undergrad How Does Adding Multiple Neutrons Affect Uranium's Radioactivity?

May 24, 2004 · Replies 1 · May 24, 2004

Replies: 1

Views: 8K

Do Particles Behave Like Cars on the Road?

May 18, 2004 · Replies 3 · May 21, 2004

Replies: 3

Views: 3K

High School Why do electrons orbit nucleus

May 15, 2004 · Replies 11 · May 17, 2004

Replies: 11

Views: 10K

Graduate Mass Hierarchy Problem: Solving & Understanding

May 16, 2004 · Replies 2 · May 16, 2004

Replies: 2

Views: 5K

Undergrad How fast do neutrinos actually go?

May 14, 2004 · Replies 3 · May 14, 2004

Replies: 3

Views: 5K

Undergrad Hoffman.comHow does matter get converted into energy?

May 9, 2004 · Replies 14 · May 14, 2004

Replies: 14

Views: 3K

Graduate What Happens in a Proton-Antiproton Collision at High Energies?

May 13, 2004 · Replies 2 · May 14, 2004

Replies: 2

Views: 31K

Graduate What Can We Learn from GPDs about the Structure of Protons?

May 10, 2004 · Replies 1 · May 14, 2004

Replies: 1

Views: 3K

Graduate Understanding Quark Confinement in Hadrons

Apr 16, 2004 · Replies 17 · May 13, 2004

Replies: 17

Views: 6K

Graduate How Do Particles Move in Vacuum?

Apr 5, 2004 · Replies 16 · May 12, 2004

Replies: 16

Views: 4K

Graduate Explain exactly how a hydrogen bomb is supposed to work

Sep 20, 2003 · Replies 24 · May 8, 2004

Replies: 24

Views: 15K

Graduate Standard Model: Lagrangian vs. Hamiltonian

Mar 15, 2004 · Replies 6 · May 7, 2004

Replies: 6

Views: 9K

Graduate New theta pentaquark and standard model

Mar 27, 2004 · Replies 3 · May 7, 2004

Replies: 3

Views: 3K

Graduate Can someone explain how attraction works?

Apr 23, 2004 · Replies 13 · May 6, 2004

Replies: 13

Views: 15K

High School Explaining Alpha Beta & Gamma - Can Someone Help?

May 4, 2004 · Replies 5 · May 5, 2004

Replies: 5

Views: 5K

Graduate Is There an End to the Quantization of Mass in Fundamental Particles?

May 3, 2004 · Replies 1 · May 3, 2004

Replies: 1

Views: 4K

Graduate Calculating Quark Radius from Mass Equation

Apr 20, 2004 · Replies 5 · May 1, 2004

Replies: 5

Views: 12K

Undergrad What Is Meant by Backscattering Electrons?

Apr 29, 2004 · Replies 1 · Apr 29, 2004

Replies: 1

Views: 5K

Graduate What is the W- boson in beta decay?

Apr 26, 2004 · Replies 3 · Apr 27, 2004

Replies: 3

Views: 4K

Graduate Fundamental Particles: Definition & Properties

Apr 24, 2004 · Replies 3 · Apr 25, 2004

Replies: 3

Views: 4K

Undergrad Is There a Connection Between Nuclear Physics and Chemistry?

Apr 15, 2004 · Replies 90 · Apr 24, 2004

4

Replies: 90

Views: 17K

Graduate How Do Neutrons Differ Before and After Nuclear Fission?

Apr 17, 2004 · Replies 6 · Apr 17, 2004

Replies: 6

Views: 3K

Undergrad Understanding the Nuclide: Definition and Differences with Isotopes

Apr 13, 2004 · Replies 3 · Apr 16, 2004

Replies: 3

Views: 8K

Undergrad Designing an Experiment: Varying Magnet Temperature and Field Strength

Apr 14, 2004 · Replies 1 · Apr 16, 2004

Replies: 1

Views: 3K

Graduate Choice of Model for Cooper Pairing

Apr 14, 2004 · Replies 1 · Apr 14, 2004

Replies: 1

Views: 3K

Graduate How Do SU(n) Generators Model Cooper Pairing in Superconductors?

Feb 26, 2004 · Replies 2 · Apr 14, 2004

Replies: 2

Views: 3K

Graduate How Does String Theory Explain the Universe?

Mar 14, 2004 · Replies 6 · Apr 14, 2004

Replies: 6

Views: 3K

Graduate Solving Solar Neutrino Problem with Planck Scale Foams

Apr 11, 2004 · Replies 10 · Apr 13, 2004

Replies: 10

Views: 3K

Graduate How to Find Particle Acceleration Using Conservation of Energy?

Apr 4, 2004 · Replies 6 · Apr 11, 2004

Replies: 6

Views: 2K

Undergrad Basics of neutrinos are they antimatter particles

Apr 7, 2004 · Replies 11 · Apr 10, 2004

Replies: 11

Views: 3K

Graduate Status of neutron magnetic moment?

Apr 5, 2004 · Replies 3 · Apr 10, 2004

Replies: 3

Views: 3K

High School A good reference for subatomic particles.

Apr 5, 2004 · Replies 3 · Apr 7, 2004

Replies: 3

Views: 3K

High School What makes up an atom besides empty space?

Apr 5, 2004 · Replies 1 · Apr 6, 2004

Replies: 1

Views: 3K

Graduate What is Causing the Mysterious Super-Charged Particles in Italy?

Apr 4, 2004 · Replies 6 · Apr 5, 2004

Replies: 6

Views: 3K

Graduate Charm Meson Decay & Particles Explained

Apr 3, 2004 · Replies 1 · Apr 4, 2004

Replies: 1

Views: 5K

Graduate Equation that predicts quark masses

Mar 31, 2004 · Replies 8 · Apr 4, 2004

Replies: 8

Views: 5K

Graduate Is the Mass of an Atom Equivalent to Its Energy?

Mar 26, 2004 · Replies 31 · Mar 31, 2004

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Replies: 31

Views: 5K

Graduate How Would Quantum Forces Change If the Classical Charge Equation Altered?

Mar 27, 2004 · Replies 2 · Mar 30, 2004

Replies: 2

Views: 3K

Graduate Quantum Field Theory: What if Photon Made from Multiple Particles?

Mar 29, 2004 · Replies 9 · Mar 30, 2004

Replies: 9

Views: 4K

Undergrad How Does Coulomb's Law Describe the Repulsion Between Two Charges?

Mar 27, 2004 · Replies 1 · Mar 27, 2004

Replies: 1

Views: 3K

Undergrad Seismic Global Activity & Nuclear Underground Testing, Bad Combo.

Mar 26, 2004 · Replies 2 · Mar 27, 2004

Replies: 2

Views: 4K

Graduate Can we observe particles growing in particle accelerators?

Mar 19, 2004 · Replies 33 · Mar 23, 2004

2

Replies: 33

Views: 4K

Graduate Why do different pions have different lifetimes?

Mar 22, 2004 · Replies 1 · Mar 22, 2004

Replies: 1

Views: 3K

Graduate Standard Model Particle Variation

Mar 21, 2004 · Replies 1 · Mar 21, 2004

Replies: 1

Views: 3K

Graduate What is the source of gravitational repulsion in certain cases?

Mar 15, 2004 · Replies 4 · Mar 21, 2004

Replies: 4

Views: 4K

Graduate Photon-Pair Productionand Yang-Mills Equations

Mar 19, 2004 · Replies 2 · Mar 19, 2004

Replies: 2

Views: 3K

Graduate About hierarchy problem of higgs mass

Mar 14, 2004 · Replies 5 · Mar 18, 2004

Replies: 5

Views: 7K

Graduate What is going on in this interaction?

Mar 16, 2004 · Replies 6 · Mar 16, 2004

Replies: 6

Views: 3K

Graduate Binding Energy of the Deuteron

Mar 2, 2004 · Replies 2 · Mar 14, 2004

Replies: 2

Views: 9K

Graduate Where Does the Extra Mass in Beta-Plus Decay Come From?

Mar 10, 2004 · Replies 5 · Mar 14, 2004

Replies: 5

Views: 14K

Bubble Chamber Photos: Find High Quality Images

Mar 11, 2004 · Replies 1 · Mar 12, 2004

Replies: 1

Views: 10K

Graduate Higgs boson - may have been found

Mar 11, 2004 · Replies 6 · Mar 12, 2004

Replies: 6

Views: 5K

Undergrad Three Mile Island 25th Anniversary Actions

Mar 3, 2004 · Replies 3 · Mar 12, 2004

Replies: 3

Views: 5K

High School The Facts About Nuclear Reactors: Churnobyl was an Exception

Mar 11, 2004 · Replies 1 · Mar 12, 2004

Replies: 1

Views: 2K

Graduate What is the Connection Between the Graviton and the Higgs Boson?

Mar 3, 2004 · Replies 11 · Mar 11, 2004

Replies: 11

Views: 4K

High School Particle Physics: Real Life Examples

Mar 8, 2004 · Replies 1 · Mar 10, 2004

Replies: 1

Views: 3K

High School Sir, i get the fllowing reply for my question 'can helium be

Mar 9, 2004 · Replies 1 · Mar 9, 2004

Replies: 1

Views: 2K

Graduate Fusion Claim: New Data Supports Physicist's Experiment

Mar 5, 2004 · Replies 10 · Mar 8, 2004

Replies: 10

Views: 3K

Graduate How can something be the smallest

Feb 12, 2004 · Replies 7 · Mar 5, 2004

Replies: 7

Views: 3K

Graduate Understanding Alpha Particle Bombardment: Scattering, Resonance, and Capture

Mar 4, 2004 · Replies 4 · Mar 4, 2004

Replies: 4

Views: 5K

Were in the neutron is the electron?

Mar 1, 2004 · Replies 7 · Mar 4, 2004

Replies: 7

Views: 3K

High School Does Light Really Have Mass or Not?

Mar 3, 2004 · Replies 2 · Mar 4, 2004

Replies: 2

Views: 3K

Undergrad How much powerful is an accelerator

Mar 2, 2004 · Replies 3 · Mar 3, 2004

Replies: 3

Views: 4K

Graduate What is the true nature of light?What is the true nature of light?

Feb 3, 2004 · Replies 21 · Mar 1, 2004

Replies: 21

Views: 8K

Undergrad Known particles and all there charateristics

Mar 1, 2004 · Replies 3 · Mar 1, 2004

Replies: 3

Views: 3K

Graduate Are there anti-higgs particles?

Feb 24, 2004 · Replies 15 · Feb 28, 2004

Replies: 15

Views: 3K

Graduate Isospin of Photon: How Can I3 Values be Determined?

Feb 26, 2004 · Replies 3 · Feb 26, 2004

Replies: 3

Views: 11K

Graduate What Are the Latest Developments in High-Energy Nuclear Physics?

Feb 25, 2004 · Replies 2 · Feb 26, 2004

Replies: 2

Views: 3K

Graduate How does spin affect particle interactions in the standard model?

Feb 22, 2004 · Replies 7 · Feb 25, 2004

Replies: 7

Views: 3K

Graduate Why Don't Quarks and Antiquarks Annihilate Each Other in Mesons?

Feb 22, 2004 · Replies 5 · Feb 24, 2004

Replies: 5

Views: 3K

Undergrad To me, Nuclear is the best of the evils

Feb 1, 2004 · Replies 12 · Feb 24, 2004

Replies: 12

Views: 3K

Graduate Are pion and rho related through their spin and mass?

Feb 22, 2004 · Replies 2 · Feb 23, 2004

Replies: 2

Views: 3K

Graduate What are the properties of gravitons?

Feb 13, 2004 · Replies 15 · Feb 20, 2004

Replies: 15

Views: 3K

Graduate Universe-shaking discovery or more hot air?

Jan 19, 2004 · Replies 16 · Feb 11, 2004

Replies: 16

Views: 4K

Graduate Could Quantum Gravitons Have Three Types and Short Lifetimes?

Feb 10, 2004 · Replies 9 · Feb 11, 2004

Replies: 9

Views: 4K

Undergrad Largest object/particle that possesses wave properties

Feb 10, 2004 · Replies 6 · Feb 10, 2004

Replies: 6

Views: 3K

High School Two particles have equal kenetic energies

Feb 9, 2004 · Replies 3 · Feb 9, 2004

Replies: 3

Views: 9K

Graduate Explore Dr. Paul Dixon's Theory on Fermilab LHC Creation of Supernova

Feb 9, 2004 · Replies 3 · Feb 9, 2004

Replies: 3

Views: 3K

Graduate Hypernuclei physics experiment

Feb 1, 2004 · Replies 7 · Feb 8, 2004

Replies: 7

Views: 4K

Undergrad Beta Decay of Strontium: Yttrium Ionisation?

Feb 8, 2004 · Replies 1 · Feb 8, 2004

Replies: 1

Views: 5K

Undergrad Electrons in the nucleus of an atom orbit

Sep 22, 2003 · Replies 15 · Feb 4, 2004

Replies: 15

Views: 6K

Graduate Magnetic Moment of the Tau Lepton

Jan 30, 2004 · Replies 1 · Feb 4, 2004

Replies: 1

Views: 5K

Graduate Lecture on pentaquark searches upcoming

Jan 16, 2004 · Replies 6 · Jan 27, 2004

Replies: 6

Views: 3K

High School Want to know what really are Particles?

Jan 8, 2004 · Replies 7 · Jan 21, 2004

Replies: 7

Views: 3K

Graduate Mass & Matter: Separate or Interconnected?

Jan 19, 2004 · Replies 5 · Jan 20, 2004

Replies: 5

Views: 3K

Graduate GCR Spectrum Peak Energy: 1-10 GeV/nucleon | Source

Jan 13, 2004 · Replies 3 · Jan 16, 2004

Replies: 3

Views: 3K

Particle Physics

Welcome to the Particle Physics forum!

Particle physics is a branch of physics that explores the fundamental constituents of matter and the forces acting upon them at the smallest scales. It involves the study of subatomic particles, such as quarks, leptons, and bosons, and their interactions.

Particle accelerators and detectors are crucial tools in this field, allowing scientists to probe the properties of particles by colliding them at high energies. The Standard Model of particle physics encapsulates our current understanding of these elementary particles and their interactions, but researchers continually seek to expand this framework and explore phenomena such as dark matter and dark energy.

Particle physics plays a central role in unraveling the fundamental nature of the universe, helping us comprehend the building blocks that form all matter and the forces governing their behavior.

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