Modern and Theoretical Physics

2451 topics in this forum

1. M theory/string theory limits dimensions to 11?

   By Almighty, September 21, 2016
   • 22 replies
   • 2.9k views
   • 
   • ajb
   • September 22, 2016

2. A speculative question regarding the relation of time and physical laws

   By casualPhilosoph, September 4, 2016
   • 1 reply
   • 1.4k views
   • 
   • casualPhilosoph
   • September 17, 2016

3. Conductivity of Plasma

   By noxid, September 15, 2016
   • 0 replies
   • 1.1k views
   • 
   • noxid
   • September 15, 2016

4. Basic question about particle physics

   By Artebian, September 10, 2016
   • 3 replies
   • 1.4k views
   • 
   • Artebian
   • September 13, 2016

5. Superconducting for electromagnetic shielding.

   By Rstoddart, August 25, 2016
   • 2 replies
   • 2.2k views
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   • Rstoddart
   • August 28, 2016

6. Curvature not a force?

   By noxid, August 24, 2016
   • 2 replies
   • 1.2k views
   • 
   • ajb
   • August 25, 2016

7. Grand Unified in 8 minutes, no math

   By Chrismartian, August 23, 2016
   • 3 replies
   • 1.6k views
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   • swansont
   • August 23, 2016

8. Phonon = nuetrino?

   By granpa, August 22, 2016
   • 13 replies
   • 2.1k views
   • 
   • Strange
   • August 22, 2016

9. Neodymium Magnet (demagnetising process)

   By samelt, August 8, 2016
   • 8 replies
   • 1.4k views
   • 
   • John Cuthber
   • August 22, 2016

10. A fifth force?

    By noxid, August 22, 2016
    • 1 reply
    • 1.2k views
    • 
    • Sensei
    • August 22, 2016

11. On the Physics of Time Travel

    By ydoaPs, June 28, 2016
    • 13 replies
    • 2.1k views
    • 
    • swansont
    • August 18, 2016

12. Coiling Trajectories of Particles & Charge

    By metacogitans, May 9, 2016
    • 16 replies
    • 2k views
    • 
    • studiot
    • August 10, 2016

13. Imagination Is More Important Than Knowledge 1 2

    By SimonFunnell, July 28, 2016
    • 29 replies
    • 3.6k views
    • 
    • Phi for All
    • July 28, 2016

14. The Real Genius Of Einstien

    By SimonFunnell, July 27, 2016
    • 18 replies
    • 2.2k views
    • 
    • Klaynos
    • July 27, 2016

15. Tensor Rank and Spin

    By Markus Hanke, July 22, 2016
    • 9 replies
    • 2.3k views
    • 
    • Markus Hanke
    • July 23, 2016

16. Weinberg-Salam Model

    By Markus Hanke, July 22, 2016
    • 5 replies
    • 1.8k views
    • 
    • Markus Hanke
    • July 23, 2016

17. Could Photons be Dipoles?

    By TakenItSeriously, July 8, 2016
    • 13 replies
    • 2.2k views
    • 
    • TakenItSeriously
    • July 16, 2016

18. Possible new Boson at 750 GEV?

    By Sorcerer, July 9, 2016
    • 13 replies
    • 2.1k views
    • 
    • Mordred
    • July 9, 2016

19. Neutrons, Protons, Electrons and Neutron Stars

    By OneOnOne1162, June 10, 2016
    • 8 replies
    • 2.3k views
    • 
    • Enthalpy
    • June 13, 2016

20. Crazy Idea about dark matter and Quantum Theory

    By Edgard Neuman, April 27, 2016
    • 18 replies
    • 2.4k views
    • 
    • swansont
    • June 7, 2016

21. Proposing a variation on the double slit experiment

    By 36grit, February 14, 2016
    • 2 replies
    • 1.4k views
    • 
    • imatfaal
    • May 25, 2016

22. Dark Energy Spectrum - Graphical Model - Thoughts?

    By Solarxploration, May 24, 2016
    • 4 replies
    • 1.3k views
    • 
    • swansont
    • May 24, 2016

23. Space-Time equivalence

    By TheAndrewSAMA, May 16, 2016
    • 12 replies
    • 2.3k views
    • 
    • Mordred
    • May 17, 2016

24. Time Travel is Impossible and if not Impractical 1 2

    By HPositive, June 27, 2015
    • 41 replies
    • 7.1k views
    • 
    • jev1969
    • May 12, 2016

25. How long does it take for two hydrogen atoms to fuse?

    By OneOnOne1162, April 26, 2016
    • 13 replies
    • 3.4k views
    • 
    • swansont
    • May 11, 2016