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A bouncing cosmology from VECROs

delete2023-04-20
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OA
AI
R
Robert Brandenberger *
G
Gabrielle A. Mitchell
DOI:10.1140/epjc/s10052-023-11501-2delete
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Abstract

Abstract

En 中文
We argue that, in the same way that in a black hole space-time VECROs will form in order to cancel the gravitational effects of a collapsing mass shell and prevent the formation of a singularity, in a contracting universe a gas of VECROs will form to hold up the contraction, prevent a Big Crunch singularity, and lead to a nonsingular cosmological bounce.
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Journal

European Physical Journal C cover
European Physical Journal C
IF:
4.8
Papers:
1.8W
Citations:
4.7W

Organization

M
McGill University
Scholars:
5.5W
Papers: 4.9W
Citations: 7.0W