A bouncing cosmology from VECROs

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 sin...

Descripción completa

Detalles Bibliográficos
Autores principales: Brandenberger, Robert, Mitchell, Gabrielle A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2023
Materias:
Regular Article - Theoretical Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10119212/
https://www.ncbi.nlm.nih.gov/pubmed/37096219
http://dx.doi.org/10.1140/epjc/s10052-023-11501-2
_version_ 1785028974977482752
author Brandenberger, Robert
Mitchell, Gabrielle A.
author_facet Brandenberger, Robert
Mitchell, Gabrielle A.
author_sort Brandenberger, Robert
collection PubMed
description 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.
format Online
Article
Text
id pubmed-10119212
institution National Center for Biotechnology Information
language English
publishDate 2023
publisher Springer Berlin Heidelberg
record_format MEDLINE/PubMed
spelling pubmed-101192122023-04-22 A bouncing cosmology from VECROs Brandenberger, Robert Mitchell, Gabrielle A. Eur Phys J C Part Fields Regular Article - Theoretical Physics 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. Springer Berlin Heidelberg 2023-04-20 2023 /pmc/articles/PMC10119212/ /pubmed/37096219 http://dx.doi.org/10.1140/epjc/s10052-023-11501-2 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . Funded by SCOAP3. SCOAP3 supports the goals of the International Year of Basic Sciences for Sustainable Development.
spellingShingle Regular Article - Theoretical Physics
Brandenberger, Robert
Mitchell, Gabrielle A.
A bouncing cosmology from VECROs
title A bouncing cosmology from VECROs
title_full A bouncing cosmology from VECROs
title_fullStr A bouncing cosmology from VECROs
title_full_unstemmed A bouncing cosmology from VECROs
title_short A bouncing cosmology from VECROs
title_sort bouncing cosmology from vecros
topic Regular Article - Theoretical Physics
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10119212/
https://www.ncbi.nlm.nih.gov/pubmed/37096219
http://dx.doi.org/10.1140/epjc/s10052-023-11501-2
work_keys_str_mv AT brandenbergerrobert abouncingcosmologyfromvecros
AT mitchellgabriellea abouncingcosmologyfromvecros
AT brandenbergerrobert bouncingcosmologyfromvecros
AT mitchellgabriellea bouncingcosmologyfromvecros

Ejemplares similares