Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theory

Detalhes bibliográficos
Autor(a) principal: Wen, Dan [UNESP]
Data de Publicação: 2018
Outros Autores: Lin, Kai, Qian, Wei-Liang [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1088/0253-6102/70/6/689
http://hdl.handle.net/11449/184257
Resumo: In this work, we study the scalar quasinormal modes of a planar black hole metric in asymptotic anti-de Sitter spacetime derived from a particular Lovelock theory. The quasinormal frequencies are evaluated by adopting the Horowitz-Hubeny method as well as a matrix formalism. Also, the temporal evolution of small perturbations is studied by using finite difference method. The roles of the dimension of the spacetime, the parameter of the metric k, as well as the temperature of the background black hole, are discussed. It is observed that the particular form of the metric leads to quasinormal frequencies whose real parts are numerically insignificant. The black hole metric is found to be stable against small scalar perturbations.
id UNSP_2a05c404f2d179cf9f8d134c108f7c69
oai_identifier_str oai:repositorio.unesp.br:11449/184257
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theoryquasinormal modesLovelock theoryHorowitz-Hubeny methodmatrix methodIn this work, we study the scalar quasinormal modes of a planar black hole metric in asymptotic anti-de Sitter spacetime derived from a particular Lovelock theory. The quasinormal frequencies are evaluated by adopting the Horowitz-Hubeny method as well as a matrix formalism. Also, the temporal evolution of small perturbations is studied by using finite difference method. The roles of the dimension of the spacetime, the parameter of the metric k, as well as the temperature of the background black hole, are discussed. It is observed that the particular form of the metric leads to quasinormal frequencies whose real parts are numerically insignificant. The black hole metric is found to be stable against small scalar perturbations.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)National Natural Science Foundation of China (NNSFC)Univ Estadual Paulista, Fac Engn Guaratingueta, BR-12516410 Guaratingueta, SP, BrazilChina Univ Geosci, Inst Geophys & Geoinformat, Hubei Subsurface Multiscale Imaging Key Lab, Wuhan 430074, Hubei, Peoples R ChinaUniv Sao Paulo, Escola Engn Lorena, BR-12602810 Lorena, SP, BrazilUniv Estadual Paulista, Fac Engn Guaratingueta, BR-12516410 Guaratingueta, SP, BrazilNational Natural Science Foundation of China (NNSFC): 11805166Iop Publishing LtdUniversidade Estadual Paulista (Unesp)China Univ GeosciUniversidade de São Paulo (USP)Wen, Dan [UNESP]Lin, KaiQian, Wei-Liang [UNESP]2019-10-04T11:56:18Z2019-10-04T11:56:18Z2018-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article689-694http://dx.doi.org/10.1088/0253-6102/70/6/689Communications In Theoretical Physics. Bristol: Iop Publishing Ltd, v. 70, n. 6, p. 689-694, 2018.0253-6102http://hdl.handle.net/11449/18425710.1088/0253-6102/70/6/689WOS:000455133400006Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCommunications In Theoretical Physicsinfo:eu-repo/semantics/openAccess2021-10-23T02:05:42Zoai:repositorio.unesp.br:11449/184257Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:59:45.017211Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theory
title Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theory
spellingShingle Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theory
Wen, Dan [UNESP]
quasinormal modes
Lovelock theory
Horowitz-Hubeny method
matrix method
title_short Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theory
title_full Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theory
title_fullStr Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theory
title_full_unstemmed Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theory
title_sort Quasinormal Modes of the Planar Black Holes of a Particular Lovelock Theory
author Wen, Dan [UNESP]
author_facet Wen, Dan [UNESP]
Lin, Kai
Qian, Wei-Liang [UNESP]
author_role author
author2 Lin, Kai
Qian, Wei-Liang [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
China Univ Geosci
Universidade de São Paulo (USP)
dc.contributor.author.fl_str_mv Wen, Dan [UNESP]
Lin, Kai
Qian, Wei-Liang [UNESP]
dc.subject.por.fl_str_mv quasinormal modes
Lovelock theory
Horowitz-Hubeny method
matrix method
topic quasinormal modes
Lovelock theory
Horowitz-Hubeny method
matrix method
description In this work, we study the scalar quasinormal modes of a planar black hole metric in asymptotic anti-de Sitter spacetime derived from a particular Lovelock theory. The quasinormal frequencies are evaluated by adopting the Horowitz-Hubeny method as well as a matrix formalism. Also, the temporal evolution of small perturbations is studied by using finite difference method. The roles of the dimension of the spacetime, the parameter of the metric k, as well as the temperature of the background black hole, are discussed. It is observed that the particular form of the metric leads to quasinormal frequencies whose real parts are numerically insignificant. The black hole metric is found to be stable against small scalar perturbations.
publishDate 2018
dc.date.none.fl_str_mv 2018-12-01
2019-10-04T11:56:18Z
2019-10-04T11:56:18Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1088/0253-6102/70/6/689
Communications In Theoretical Physics. Bristol: Iop Publishing Ltd, v. 70, n. 6, p. 689-694, 2018.
0253-6102
http://hdl.handle.net/11449/184257
10.1088/0253-6102/70/6/689
WOS:000455133400006
url http://dx.doi.org/10.1088/0253-6102/70/6/689
http://hdl.handle.net/11449/184257
identifier_str_mv Communications In Theoretical Physics. Bristol: Iop Publishing Ltd, v. 70, n. 6, p. 689-694, 2018.
0253-6102
10.1088/0253-6102/70/6/689
WOS:000455133400006
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Communications In Theoretical Physics
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 689-694
dc.publisher.none.fl_str_mv Iop Publishing Ltd
publisher.none.fl_str_mv Iop Publishing Ltd
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129010098503680

Registros relacionados