Modern and Theoretical Physics

2453 topics in this forum

1. Null Physics?

   By foofighter, February 28, 2008
   • 20 replies
   • 14k views
   • 
   • Bignose
   • January 4, 2009

2. How are scientific theories produced 1 2 3 4 5

   By Effie, November 14, 2008
   • 101 replies
   • 15.8k views
   • 
   • fredrik
   • December 31, 2008

3. Diffrenece Between Mass and Energy?

   By MajinVegeta, February 22, 2003
   • 24 replies
   • 3.6k views
   • 
   • swansont
   • December 30, 2008

4. Can high energy scattering produce reverse temporal momentum particles?

   By Duda Jarek, December 24, 2008
   • 2 replies
   • 1.3k views
   • 
   • Duda Jarek
   • December 24, 2008

5. Logical contradiction of notion "Symmetry" 1 2

   By Yuri Danoyan, November 12, 2008
   • 30 replies
   • 3.8k views
   • 
   • ajb
   • December 18, 2008

6. Ball Lightning Question.

   By DIM TIM, November 28, 2008
   • 4 replies
   • 1.7k views
   • 
   • north
   • December 15, 2008

7. For every action...

   By Sradac, December 1, 2008
   • 5 replies
   • 2.4k views
   • 
   • Riogho
   • December 1, 2008

8. Passing through walls

   By urkel246, October 22, 2008
   • 20 replies
   • 3.3k views
   • 
   • Sradac
   • December 1, 2008

9. Proton mass finally calculated

   By Martin, November 21, 2008
   • 17 replies
   • 3.2k views
   • 
   • Yuri Danoyan
   • November 26, 2008

10. asymptotic rotational invariance?

    By Quartile, November 20, 2008
    • 0 replies
    • 872 views
    • 
    • Quartile
    • November 20, 2008

11. Fine Tuning

    By Severian, July 14, 2006
    • 16 replies
    • 2.5k views
    • 
    • Severian
    • November 12, 2008

12. light and blackholes

    By jjuris, November 12, 2008
    • 2 replies
    • 967 views
    • 
    • timo
    • November 12, 2008

13. Hogan's idea about the fuzziness of time (split from Rovelli thread)

    By Yuri Danoyan, November 11, 2008
    • 2 replies
    • 1.2k views
    • 
    • Martin
    • November 11, 2008

14. Carlo Rovelli's invited talk at the annual Strings-2008 conference

    By Martin, November 10, 2008
    • 3 replies
    • 1.2k views
    • 
    • npts2020
    • November 11, 2008

15. Schwarzschild metric

    By Quartile, October 24, 2008
    • 3 replies
    • 1.6k views
    • 
    • AlphaNumeric
    • November 8, 2008

16. What is it about The Lightness of Being?

    By Martin, October 23, 2008
    • 10 replies
    • 2.5k views
    • 
    • npts2020
    • November 7, 2008

17. Scuffle between Higgs and Hawking

    By Martin, October 24, 2008
    • 6 replies
    • 1.6k views
    • 
    • Martin
    • November 3, 2008

18. X-rays from tape

    By Gilded, October 23, 2008
    • 3 replies
    • 1.4k views
    • 
    • YT2095
    • October 24, 2008

19. Dimensional Collapse Theory

    By redsaint63, October 23, 2008
    • 2 replies
    • 1.2k views
    • 
    • redsaint63
    • October 24, 2008

20. the value of light

    By jjuris, October 23, 2008
    • 1 reply
    • 954 views
    • 
    • iNow
    • October 23, 2008

21. Light amplifier?

    By YT2095, October 19, 2008
    • 6 replies
    • 1.9k views
    • 
    • kevinalm
    • October 21, 2008

22. Misconception at the core of physics leading to entanglement

    By Ashish, September 26, 2008
    • 12 replies
    • 2.4k views
    • 
    • swansont
    • October 20, 2008

23. Great particle physics slide show talk by Garrett Lisi

    By Martin, October 17, 2008
    • 2 replies
    • 1.5k views
    • 
    • Martin
    • October 20, 2008

24. neutrino-antineutrino annihilation

    By bob000555, October 17, 2008
    • 1 reply
    • 1.8k views
    • 
    • Severian
    • October 18, 2008

25. Green photon

    By Ashish, September 26, 2008
    • 5 replies
    • 1.5k views
    • 
    • swansont
    • October 11, 2008