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    An Einstein-Strauss-de Sitter Model of the Universe

    Zdeněk Stuchlík · Srpen 01, 1984 · Fyzika · 0 comments
    0

    Publication date: Aug 1984

    Abstract:
    The possibility of constructing an Einstein-Strauss-de Sitter model of
    the Universe (i.e. a model of Schwarzschild-de Sitter mass condensations
    immersed in a Friedmann universe with the cosmological constant Λ
    present) is proved. Geodesic motion is considered in both the
    Schwarzschild-de Sitter and Friedmann parts of the model, and the
    matching of geodesics across the matching hypersurface of these parts is
    given. Some consequences of this geodesics-matching, which should be
    relevant in the process of formation and evolution of mass condensations
    due to gravitational instability of massive neutrinos in a neutrino-
    dominated universe, are discussed.

    Authors:
    Stuchlik, Z.;

    https://ui.adsabs.harvard.edu/abs/1984BAICz..35..205S

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