Article View: sci.physics
Article #4748Simple poser about the earky universe
From: Thomas G. Hayes
Date: Wed, 11 Nov 1992 19:56
Date: Wed, 11 Nov 1992 19:56
19 lines
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1606 bytes
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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Newsgroups: sci.physics Path: arc1-ca.pugleaf.net!sparky!uunet!charon.amdahl.com!pacbell.com!sgiblab!swrinde!cs.utexas.edu!qt.cs.utexas.edu!yale.edu!ira.uka.de!math.fu-berlin.de!unidui!rrz.uni-koeln.de!Germany.EU.net!mcsun!ieunet!tcdcs!maths.tcd.ie!spock 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