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October 22nd 03, 04:02 AM
Jim Greenfield
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wrote in message . ..
Jim Greenfield writes:
Excuse me, could one of you learned gentlemen point me to a site ref
spectrum and factors affecting it?
I need to know what a "site ref spectrum" is before I can point you to
it.
I have in mind experiments measuring white-light velocity, and then
the velocity of the different component colours.
Experiments of light velocity in a vacuum, with the source separated
by different mediums (glass, water) (Say light passes through 100
meters of water, then 5mm glass, then into vacuum, is velocity same as
from that source generating in the vacuum)
Intuitively I suspect that red
shift has a cause other that velocity away from us, and some of the
clues might be found there.
There are gravitational redshifts, but that doesn't mean that that
velocity-induced redshifts don't occur.
Agreed/ thanks
Jim G
Jim Greenfield
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