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Article #4748

Simple poser about the earky universe

#4748
From: Thomas G. Hayes
Date: Wed, 11 Nov 1992 19:56
19 lines
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 I was just reading the other day that some satellite (Hubble I think)
 has found variations in the background radiation of the universe.
 Now, some astro-physicists would like to take this as strong evidence
 for the inhomogenity of the early universe, whereas others take the
 variations to be a result of the gravitational waves created during
 the inflationary period of the universe.
                              Now, the question I want to ask is this:
 Could not the gravitational waves have actually caused the 
 inhomogenities in the first place? If an area of space is compressed
 by a gravitational wave, surely this area is more dense than the 
 surrounding areas? If not, why not?

                               
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~ Death?- Death is the biggest  ~~  spock@maths.tcd.ie   ~~ My other   ~
~ kick of them all. That's why  ~~  tghayes@unix1.tcd.ie ~~ computer's ~
~ we save it until last...      ~~  Thomas G. Hayes      ~~ a CRAY..   ~
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From: spock@maths.tcd.ie (Thomas G. Hayes)
Subject: Simple poser about the earky universe
Message-ID: <1992Nov11.195607.210@maths.tcd.ie>
Organization: Dept. of Maths, Trinity College, Dublin, Ireland.
Date: Wed, 11 Nov 1992 19:56:07 GMT
Lines: 19