Articles with "cosmological solutions" as a keyword



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Cosmological solutions with charged black holes

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Published in 2017 at "General Relativity and Gravitation"

DOI: 10.1007/s10714-017-2261-4

Abstract: We consider the problem of constructing cosmological solutions of the Einstein–Maxwell equations that contain multiple charged black holes. By considering the field equations as a set of constraint and evolution equations, we construct exact initial… read more here.

Keywords: cosmological solutions; charged black; solutions charged; black holes ... See more keywords
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New Cosmological Solutions of a Nonlocal Gravity Model

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Published in 2022 at "Symmetry"

DOI: 10.3390/sym14010003

Abstract: A nonlocal gravity model (2) was introduced and considered recently, and two exact cosmological solutions in flat space were presented. The first solution is related to some radiation effects generated by nonlocal dynamics on dark… read more here.

Keywords: new cosmological; gravity; gravity model; nonlocal gravity ... See more keywords