Note on shape moduli stabilization, string gas cosmology and the swampland criteria

In String Gas Cosmology, the simplest shape modulus fields are naturally stabilized by taking into account the presence of string winding and momentum modes. We determine the resulting effective potential for these fields and show that it obeys the de Sitter conjecture, one of the swampland criteria...

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Detalles Bibliográficos
Autores principales: Mitchell, Gabrielle A., Brandenberger, Robert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2021
Materias:
Regular Article – Theoretical Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7813711/
https://www.ncbi.nlm.nih.gov/pubmed/33505212
http://dx.doi.org/10.1140/epjc/s10052-021-08843-0
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author Mitchell, Gabrielle A.
Brandenberger, Robert
author_facet Mitchell, Gabrielle A.
Brandenberger, Robert
author_sort Mitchell, Gabrielle A.
collection PubMed
description In String Gas Cosmology, the simplest shape modulus fields are naturally stabilized by taking into account the presence of string winding and momentum modes. We determine the resulting effective potential for these fields and show that it obeys the de Sitter conjecture, one of the swampland criteria for effective field theories to be consistent with superstring theory.
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spelling pubmed-78137112021-01-25 Note on shape moduli stabilization, string gas cosmology and the swampland criteria Mitchell, Gabrielle A. Brandenberger, Robert Eur Phys J C Part Fields Regular Article – Theoretical Physics In String Gas Cosmology, the simplest shape modulus fields are naturally stabilized by taking into account the presence of string winding and momentum modes. We determine the resulting effective potential for these fields and show that it obeys the de Sitter conjecture, one of the swampland criteria for effective field theories to be consistent with superstring theory. Springer Berlin Heidelberg 2021-01-18 2021 /pmc/articles/PMC7813711/ /pubmed/33505212 http://dx.doi.org/10.1140/epjc/s10052-021-08843-0 Text en © The Author(s) 2021 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
spellingShingle Regular Article – Theoretical Physics
Mitchell, Gabrielle A.
Brandenberger, Robert
Note on shape moduli stabilization, string gas cosmology and the swampland criteria
title Note on shape moduli stabilization, string gas cosmology and the swampland criteria
title_full Note on shape moduli stabilization, string gas cosmology and the swampland criteria
title_fullStr Note on shape moduli stabilization, string gas cosmology and the swampland criteria
title_full_unstemmed Note on shape moduli stabilization, string gas cosmology and the swampland criteria
title_short Note on shape moduli stabilization, string gas cosmology and the swampland criteria
title_sort note on shape moduli stabilization, string gas cosmology and the swampland criteria
topic Regular Article – Theoretical Physics
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7813711/
https://www.ncbi.nlm.nih.gov/pubmed/33505212
http://dx.doi.org/10.1140/epjc/s10052-021-08843-0
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