Gravitational radiation in quantum gravity

The effective field theory of quantum gravity generically predicts non-locality to be present in the effective action, which results from the low-energy propagation of gravitons and massless matter. Working to second order in gravitational curvature, we reconsider the effects of quantum gravity on t...

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Detalles Bibliográficos
Autores principales: Calmet, Xavier, El-Menoufi, Basem Kamal, Latosh, Boris, Mohapatra, Sonali
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2018
Materias:
Regular Article - Theoretical Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6413493/
https://www.ncbi.nlm.nih.gov/pubmed/30956564
http://dx.doi.org/10.1140/epjc/s10052-018-6265-3
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author Calmet, Xavier
El-Menoufi, Basem Kamal
Latosh, Boris
Mohapatra, Sonali
author_facet Calmet, Xavier
El-Menoufi, Basem Kamal
Latosh, Boris
Mohapatra, Sonali
author_sort Calmet, Xavier
collection PubMed
description The effective field theory of quantum gravity generically predicts non-locality to be present in the effective action, which results from the low-energy propagation of gravitons and massless matter. Working to second order in gravitational curvature, we reconsider the effects of quantum gravity on the gravitational radiation emitted from a binary system. In particular, we calculate for the first time the leading order quantum gravitational correction to the classical quadrupole radiation formula which appears at second order in Newton’s constant.
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spelling pubmed-64134932019-04-03 Gravitational radiation in quantum gravity Calmet, Xavier El-Menoufi, Basem Kamal Latosh, Boris Mohapatra, Sonali Eur Phys J C Part Fields Regular Article - Theoretical Physics The effective field theory of quantum gravity generically predicts non-locality to be present in the effective action, which results from the low-energy propagation of gravitons and massless matter. Working to second order in gravitational curvature, we reconsider the effects of quantum gravity on the gravitational radiation emitted from a binary system. In particular, we calculate for the first time the leading order quantum gravitational correction to the classical quadrupole radiation formula which appears at second order in Newton’s constant. Springer Berlin Heidelberg 2018-09-26 2018 /pmc/articles/PMC6413493/ /pubmed/30956564 http://dx.doi.org/10.1140/epjc/s10052-018-6265-3 Text en © The Author(s) 2018 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. Funded by SCOAP3
spellingShingle Regular Article - Theoretical Physics
Calmet, Xavier
El-Menoufi, Basem Kamal
Latosh, Boris
Mohapatra, Sonali
Gravitational radiation in quantum gravity
title Gravitational radiation in quantum gravity
title_full Gravitational radiation in quantum gravity
title_fullStr Gravitational radiation in quantum gravity
title_full_unstemmed Gravitational radiation in quantum gravity
title_short Gravitational radiation in quantum gravity
title_sort gravitational radiation in quantum gravity
topic Regular Article - Theoretical Physics
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6413493/
https://www.ncbi.nlm.nih.gov/pubmed/30956564
http://dx.doi.org/10.1140/epjc/s10052-018-6265-3
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