Speed of Light in Refractive Media

Discussion in 'Physics & Math' started by tsmid, Jul 25, 2006.

  1. Montec Registered Senior Member

    Messages:
    248
  2. Google AdSense Guest Advertisement



    to hide all adverts.
  3. Billy T Use Sugar Cane Alcohol car Fuel Valued Senior Member

    Messages:
    23,198
    What a great reference for many interesting things. thanks. I was close in my memory (at least had first letter of name right and all or the "U" tube water flow / two path interferometer correct.)

    PS by edit - have now looked briefly at your second ref. - It is great too.
     
  4. Google AdSense Guest Advertisement



    to hide all adverts.
  5. tsmid Registered Senior Member

    Messages:
    296
    There are no physical entities which could satisfy the equation x-ct=0 apart from light signals.

    Thomas
     
  6. Google AdSense Guest Advertisement



    to hide all adverts.
  7. Billy T Use Sugar Cane Alcohol car Fuel Valued Senior Member

    Messages:
    23,198
    I think recent studies of the flux from sun tends to indicate they may have small mass, but if they do not, then can not neutrinos go at speed of light? How sure are you that "dark matter" can not?
     

Share This Page