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Article #7399

Re: question: concept of photon wavelength

#7399
From: Pentcho Valev
Date: Tue, 17 Jul 2007 06:59
29 lines
2638 bytes
Tom Roberts wrote in sci.physics.relativity:
> martin wrote:
> > There is a question I have about the concept of wavelength of a photon.
>
> A photon has no intrinsic wavelength; indeed it's not clear whether the
> concept "wavelength" even applies to a photon. And there's also the
> difficulty of attempting to discuss "a" photon....

Then, Roberts Roberts, discuss the textbook formula

frequency = (speed of light)/(wavelength)

In a gravitational field, the frequency varies with the gravitational
potential V in accordance with the equation

f' = f(1+V/c^2)

which is confirmed experimentally. The speed of light also varies with
the gravitational potential in accordance with Einstein's 1911
equation

c' = c(1+V/c^2)

As you can see Roberts Roberts, f'=f(1+V/c^2) and c'=c(1+V/c^2) are
consistent. However you say Einstein's 1911 equation c'=c(1+V/c^2) is
wrong but never give the correct equation. Why Roberts Roberts? Is
this some grand secret between hypnotists in Einstein criminal cult?

Pentcho Valev
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From:  Pentcho Valev <pvalev@yahoo.com>
Newsgroups: sci.physics.relativity,sci.physics,sci.philosophy.tech,sci.astro,fr.sci.physique
Subject: Re: question: concept of photon wavelength
Date: Mon, 16 Jul 2007 23:59:15 -0700
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