Large-scale inhomogeneities and the cosmological principle |
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| Authors: | B. Lukaćs A. Mészáros |
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| Affiliation: | (1) Central Research Institute for Physics, Budapest, Hungary;(2) Present address: Dept. of Astronomy and Astrophysics, Charles University, Praha, Czechoslovakia |
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| Abstract: | The compatibility of cosmologic principles and possible large-scale inhomogeneities of the Universe is discussed. It seems that the strongest symmetry principle compatible with reasonable inhomogeneities is full conformal symmetry in the three-space defined by the cosmological velocity field; but even then the standard model is isolated from inhomogeneous ones when the whole evolution is considered. |
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