[time-nuts] Fast than light neutrino
jimlux at earthlink.net
Fri Sep 23 20:39:59 UTC 2011
On 9/23/11 1:23 PM, Brooke Clarke wrote:
> Hi again:
> What is the speed of light in rock?
that's a really interesting question, because it's not like a EM wave
propagating, where the dielectric constant is what you care about.
OTOH, I suppose that since EM waves are also photons, there must be some
sort of propagation constant. But what's the permittivity of rock at
the frequency (energy) of a neutrino
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