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Graduate How Do Electrons in Neon Follow Pauli's Exclusion Principle?
  • DB
  • · Replies 9 ·
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Graduate Neutrinos: Mass & Spin Explored
  • Reshma
  • · Replies 26 ·
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Graduate Quarks and Leptons: Fundamental or not?
  • Crumbles
  • · Replies 23 ·
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Graduate Can you tell how far a photon has traveled?
  • ktpr2
  • · Replies 14 ·
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Graduate Leptons produced during beta decay
  • tozhan
  • · Replies 3 ·
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Graduate Anti-gravitons affect on photons?
  • taeth
  • · Replies 11 ·
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Graduate Feynman Diagram: Mathematics & Concepts Explained
  • Moore1879
  • · Replies 11 ·
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Graduate Why 8 Gluons? Explaining the Mysterious Dual Charge of Gluons
  • Kalimaa23
  • · Replies 14 ·
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Undergrad Mass converted to energy in fission of U-235?
  • NanakiXIII
  • · Replies 13 ·
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Graduate Tachyon is said to travel faster than light
  • DB
  • · Replies 13 ·
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Graduate How can I successfully recreate the Einstein - de Hass Effect experiment?
  • DFingles
  • · Replies 4 ·
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4
Graduate Photon Absorption by Electrons: Physical or Mathematical?
  • houserichichi
  • · Replies 11 ·
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Graduate Is Fermonic Spin Different from Particle Polarisation?
  • tozhan
  • · Replies 14 ·
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14
Undergrad Particle Accelerators: Physics Contributions & Benefits
  • Aki
  • · Replies 10 ·
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10
Graduate Photons in 1 cubic meter at temp T
  • marcus
  • · Replies 29 ·
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Undergrad What is the smallest known particle in the universe?
  • lawtonfogle
  • · Replies 4 ·
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4
Graduate Solving Physics III Problems: Potassium 40, Carbon 14, & More
  • rjd1
  • · Replies 6 ·
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Undergrad The Proportional Decay - Uncovering the Mystery
  • Cheman
  • · Replies 9 ·
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9
Graduate The Speed of Gravity: Unveiling the Mystery of Gravitons and Its Propagation
  • colinr
  • · Replies 24 ·
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Graduate Is there a formula for the elusive binding energy of heavy nuclei?
  • Orion1
  • · Replies 1 ·
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1
Undergrad Particle Behaviour: Air, Gravity & More
  • Tree Penguin
  • · Replies 11 ·
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Graduate Decay Data for Eu-153, Xe-131, and Tm-169: The Latest Information
  • vijay sai K.
  • · Replies 4 ·
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4
Undergrad Fusion Experiment: Cylindrical Electrodes in Electrolyte Solution
  • psah
  • · Replies 6 ·
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6
Undergrad Faster than the speed of light
  • Arash
  • · Replies 15 ·
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Graduate Self-field theory compared with collision theory
  • tfleming
  • · Replies 9 ·
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Particle physics most important physicists
  • rattis
  • · Replies 13 ·
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Graduate Explain the word particle flavour
  • wolram
  • · Replies 5 ·
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5
Graduate Is the Residual Strong Force Mediated by a Single Meson or Two Quarks?
  • rayveldkamp
  • · Replies 1 ·
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High School Is radioactivity decay reversible or irreversible?
  • lakshmi
  • · Replies 4 ·
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4
Undergrad How can I prevent my hydrogen experiment from burning up?
  • AfterShave
  • · Replies 3 ·
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3
Graduate How does dynamical mass generation work in field theory?
  • matthias
  • · Replies 1 ·
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Graduate Understanding Quark Colours and Particle Interactions
  • davidmerritt
  • · Replies 6 ·
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Graduate Are Particles Merely Waves in Disguise?
  • TheDonk
  • · Replies 2 ·
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Graduate Strong interaction and isospin
  • stefano
  • · Replies 4 ·
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Graduate Heavy Sparticles: Detecting Problems and Limitations
  • misogynisticfeminist
  • · Replies 2 ·
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Graduate Critical distance for quark exchange
  • mat337d
  • · Replies 9 ·
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High School Charge of Muon/Anti-Muon: Unraveling the Mystery
  • Crumbles
  • · Replies 3 ·
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3
Graduate Questions on Artificial Black Holes: Evaporation & Certainty
  • Jake
  • · Replies 5 ·
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5
Undergrad Electron Collisions: How do Electrons Knock Loose Atoms?
  • NSX
  • · Replies 2 ·
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2
High School How can I separate water into its main elements for a science project?
  • AfterShave
  • · Replies 2 ·
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2
Graduate How Did Feynman Determine Specific Arrow Sizes and Angles in QED?
  • BiBi
  • · Replies 2 ·
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2
Undergrad Little Confused, PhotoElectric Effect?
  • EIRE2003
  • · Replies 10 ·
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Undergrad Does a Charged Oscillating Body Emit Radiation?
  • besiktas_1
  • · Replies 2 ·
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Undergrad Does Half-Life Imply Radioactive Nuclides Never Reach Zero Activity?
  • misogynisticfeminist
  • · Replies 4 ·
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High School Natural Sources of Background Radiation for A-Level Physics
  • transit442003
  • · Replies 1 ·
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Graduate Schwinger Effect: Observed or Proven?
  • wolram
  • · Replies 3 ·
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Graduate What is a Quark Field? Answers & Explanation
  • dextercioby
  • · Replies 5 ·
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Undergrad Understanding the Creation of Photons by Light-Emitting Objects
  • Glass_Wings
  • · Replies 2 ·
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Graduate Pion decay via the weak interaction
  • rayveldkamp
  • · Replies 6 ·
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Graduate Photon had a non-zero rest mass, based on measured helicity values?
  • rayveldkamp
  • · Replies 5 ·
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Graduate Diprotons or dineutrons donot exist?
  • nelufar
  • · Replies 2 ·
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Graduate Faster than Light with X-Ray Reflection: Is it Possible?
  • manesh
  • · Replies 3 ·
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Graduate How is the Energy Limit of a Uranium Atom Determined?
  • Rader
  • · Replies 2 ·
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2
Undergrad Cold Fusion Questions: Answers to Common Questions
  • Wyman91
  • · Replies 4 ·
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4
Graduate Carbon 12 Excitation Levels Up to 22.6 MeV w/ JPI Descriptions
  • besiktas_1
  • · Replies 1 ·
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Graduate Varying Fine Structure Constant?
  • sor2char
  • · Replies 12 ·
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Graduate Life on the Lattice: Matthew Nobes' QCD Technical Blog
  • selfAdjoint
  • · Replies 1 ·
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Graduate What Are Excitons and Their Bohr Radius in Semiconductors?
  • timmyeatchips
  • · Replies 3 ·
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Graduate Anti-Matter Q: Particle Annihilation Explained
  • Slacker
  • · Replies 11 ·
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High School Smaller particles between the air molecules?
  • theriddler876
  • · Replies 4 ·
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4
Graduate Is North's Theory on Plasma People and Mass-Energy Valid?
  • north
  • · Replies 18 ·
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Graduate Probability Clouds: Are Electrons in Atom Physically Present?
  • misogynisticfeminist
  • · Replies 15 ·
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Uncovering the Hidden History of Nuclear Disasters: Insights from Dr. Kaku
  • HAL 9000
  • · Replies 15 ·
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Graduate Calculating Alpha Particle Ionization Spacing: 4 MeV
  • izzah
  • · Replies 1 ·
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1
High School Question- difference between plasma and ionization?
  • Lonnie
  • · Replies 3 ·
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3
Undergrad How Do You Calculate the Amounts of B and C in Radioactive Decay Over Time?
  • elsen_678
  • · Replies 1 ·
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Undergrad Why don't photons possess mass?
  • misogynisticfeminist
  • · Replies 86 ·
3
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High School Wave-Particle Duality: 20th Century Evidence
  • expscv
  • · Replies 4 ·
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4
Graduate Is it Possible to Control Positive Neutron Flow with Magnets in Zero Gravity?
  • GAWB
  • · Replies 13 ·
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Graduate Expanding Plasma: Equation Governing Gas Expansion
  • rich_mmiv
  • · Replies 2 ·
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2
Graduate What is the mechanism for proton decay in the Standard Model?
  • zefram_c
  • · Replies 1 ·
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1
Undergrad Can you solve the particle sliding on a movable inclinded plane problem
  • Machinus
  • · Replies 1 ·
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Graduate How Do Alpha Particles Compare to Other Fully Ionized Atoms?
  • Gonzolo
  • · Replies 7 ·
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Graduate Helical Electron Polarisation?
  • Jacko
  • · Replies 20 ·
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High School What is the definition of Particle ?
  • what_are_electrons
  • · Replies 15 ·
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Graduate How Do You Calculate the Speed of a Proton and Alpha Particle from a Decaying Lithium Isotope?
  • wildrjetta
  • · Replies 1 ·
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Graduate Is Proton Decay the Key to Understanding the Universe's Reverse Big Bang?
  • Terry Giblin
  • · Replies 17 ·
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High School What Are Mesons? A Brief Explanation of Meson Particles
  • lakshmi
  • · Replies 1 ·
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Graduate Question about nuclear cross sections
  • coregis
  • · Replies 2 ·
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Graduate G-Factors for e, n & P - Get Answers & Explanation
  • Reality_Patrol
  • · Replies 10 ·
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Graduate Gluon-quark-string interaction
  • maxmax
  • · Replies 11 ·
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Anyone have nuclear wallet cards 2000?
  • Antimatter
  • · Replies 2 ·
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Graduate Is High Energy Physics Just a Complex Illusion?
  • eighth man
  • · Replies 2 ·
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Graduate Neutrino Decay Rate of the Zo Boson: Impact of Different Neutrino Types
  • Rothiemurchus
  • · Replies 3 ·
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High School Need help Nuclear Fission Question
  • maccaman
  • · Replies 4 ·
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4
Graduate Are Macroscopic Anti-Matter Clumps Possible in Nature?
  • underworld
  • · Replies 13 ·
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13
Graduate Nobel Prize in Physics Awarded to Caltech/MIT/UCSB Scientists
  • Ivan Seeking
  • · Replies 4 ·
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4
Graduate Turning Light Into Mass: How it Works
  • Mattius_
  • · Replies 1 ·
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Graduate For the discovery of asymptotic freedom
  • arivero
  • · Replies 7 ·
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7
Graduate How Do Orbital Dynamics Change Under Different Force Laws?
  • Odyssey
  • · Replies 3 ·
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Graduate Why Gravity is Significant in Proton & Neutron Nuclei
  • Andrew Mason
  • · Replies 88 ·
3
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Graduate Particle moving in an inverse-cube force field?
  • Farina
  • · Replies 9 ·
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Undergrad Doesn't wavelength require a medium?
  • Ghetalion
  • · Replies 7 ·
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7
Undergrad How Many Mesons, Baryons, and Leptons Exist?
  • KaneOris
  • · Replies 4 ·
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Graduate Help Solve Mystery: "Twons" & Photon Deceleration
  • rokket
  • · Replies 4 ·
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Graduate Kortewege de Vries equation
  • kurious
  • · Replies 3 ·
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3
Graduate Particle Physics - Terms I don't Understand
  • Nima
  • · Replies 21 ·
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21
High School Charging of Ions: Attraction or Process?
  • Adam Scott
  • · Replies 1 ·
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1
Undergrad Kaku too extreme on Nuclear Waste
  • JLawrenceIV
  • · Replies 9 ·
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9
Graduate How massive are the largest (dimensionally) particles?
  • DennisG
  • · Replies 2 ·
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