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What will happen when the CMB will raise the zero?

  1. Jun 27, 2008 #1
    What will happen when the CMB will raise the zero?
     
  2. jcsd
  3. Jul 2, 2008 #2
    Re: Cmb

    Cmb

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    What will happen when the CMB will raise the zero?

    The zero will implode.
     
  4. Jul 3, 2008 #3
    Re: Cmb

    One suggestion by Penrose is that by the time the redshift of the CMB approaches zero, most of the mass of universe will be locked up in numerous blackholes, but because by then the radiation from black holes exceeds the energy absorbed from the CMB the black holes evaporate away to leave a universe that is all radiation, with no particles with rest mass. He likes the symmetry of a universe that starts out as all radiation and ends up as all radiation.
     
  5. Jul 3, 2008 #4

    Garth

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    Gold Member

    Re: Cmb

    These posts are not making sense at the moment.

    Are you asking: "What happens when the redshift of the CMB approaches infinity, in which case the energy of the individual CMB photons approach zero?"

    In the inconceivable future the matter would end up locked in BHs that after eons of time will evaporate through Hawking radiation leaving behind an unstable eternity.

    Garth
     
  6. Jul 3, 2008 #5
    Re: Cmb

    I like Fluxman's answer best.

    Jon
     
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