Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravity

Detalhes bibliográficos
Autor(a) principal: Koshelev, Alexey
Data de Publicação: 2018
Outros Autores: Marto, João, Mazumdar, Anupam
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.6/6474
Resumo: In this paper we will study the complete equations of motion for a ghost free quadratic curvature infinite derivative gravity. We will argue that within the scale of non-locality, Schwarzschild-type singular metric solution is not permissible. Therefore, Schwarzschild-type vacuum solution which is a prediction in Einstein-Hilbert gravity may not persist within the region of non-locality. We will also show that just quadratic curvature gravity, without infinite derivatives, always allows Schwarzschild-type singular metric solution.
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spelling Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravityBlack holesInfinite derivative gravityIn this paper we will study the complete equations of motion for a ghost free quadratic curvature infinite derivative gravity. We will argue that within the scale of non-locality, Schwarzschild-type singular metric solution is not permissible. Therefore, Schwarzschild-type vacuum solution which is a prediction in Einstein-Hilbert gravity may not persist within the region of non-locality. We will also show that just quadratic curvature gravity, without infinite derivatives, always allows Schwarzschild-type singular metric solution.American Physical SocietyuBibliorumKoshelev, AlexeyMarto, JoãoMazumdar, Anupam2018-11-23T15:19:23Z2018-03-012018-03-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.6/6474eng10.1103/PhysRevD.98.064023metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-12-15T09:44:57Zoai:ubibliorum.ubi.pt:10400.6/6474Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:47:11.513689Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravity
title Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravity
spellingShingle Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravity
Koshelev, Alexey
Black holes
Infinite derivative gravity
title_short Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravity
title_full Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravity
title_fullStr Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravity
title_full_unstemmed Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravity
title_sort Schwarzschild 1/r-singularity is not permissible in ghost free quadratic curvature infinite derivative gravity
author Koshelev, Alexey
author_facet Koshelev, Alexey
Marto, João
Mazumdar, Anupam
author_role author
author2 Marto, João
Mazumdar, Anupam
author2_role author
author
dc.contributor.none.fl_str_mv uBibliorum
dc.contributor.author.fl_str_mv Koshelev, Alexey
Marto, João
Mazumdar, Anupam
dc.subject.por.fl_str_mv Black holes
Infinite derivative gravity
topic Black holes
Infinite derivative gravity
description In this paper we will study the complete equations of motion for a ghost free quadratic curvature infinite derivative gravity. We will argue that within the scale of non-locality, Schwarzschild-type singular metric solution is not permissible. Therefore, Schwarzschild-type vacuum solution which is a prediction in Einstein-Hilbert gravity may not persist within the region of non-locality. We will also show that just quadratic curvature gravity, without infinite derivatives, always allows Schwarzschild-type singular metric solution.
publishDate 2018
dc.date.none.fl_str_mv 2018-11-23T15:19:23Z
2018-03-01
2018-03-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.6/6474
url http://hdl.handle.net/10400.6/6474
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1103/PhysRevD.98.064023
dc.rights.driver.fl_str_mv metadata only access
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rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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