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    Rees-Sciama Effect in Accelerating Universe

    Zdeněk Stuchlík · 27 listopadu, 2012 · Fyzika · 0 comments
    0

    Publication date: n/a 2012

    Abstract:
    The influence of the observed relict vacuum energy on the fluctuations
    of CMBR going through cosmological matter condensations is studied in
    the framework of the Einstein-Strauss-de Sitter vakuola model. It is
    shown that refraction of light at the matching surface of the vakuola
    and the expanding Friedman universe can be very important during
    accelerated expansion of the universe, when the velocity of the matching
    surface relative to static Schwarzchildian observers becomes
    relativistic. Relevance of the refraction effect for the temperature
    fluctuations of CMBR is given in terms of the redshift and the angular
    extension of the fluctuating region.

    Authors:
    Stuchlík, Zdeněk; Schee, Jan;

    http://adsabs.harvard.edu/abs/2012mgm..conf.1316S

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