Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sources

Detalhes bibliográficos
Autor(a) principal: Castiñeiras, J.
Data de Publicação: 2000
Outros Autores: Matsas, G. E. A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevD.62.064001
http://hdl.handle.net/11449/66249
Resumo: We quantize the low-energy sector of a massless scalar field in Reissner-Nordström spacetime. This allows the analysis of processes involving soft scalar particles occurring outside charged black holes. In particular, we compute the response of a static scalar source interacting with Hawking radiation using the Unruh (and the Hartle-Hawking) vacuum. This response is compared with the one obtained when the source is uniformly accelerated in the usual vacuum of Minkowski spacetime with the same proper acceleration. We show that both responses are in general different in opposition to the result obtained when the Reissner-Nordström black hole is replaced by a Schwarzschild one. The conceptual relevance of this result is commented on. ©2000 The American Physical Society.
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spelling Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sourcesWe quantize the low-energy sector of a massless scalar field in Reissner-Nordström spacetime. This allows the analysis of processes involving soft scalar particles occurring outside charged black holes. In particular, we compute the response of a static scalar source interacting with Hawking radiation using the Unruh (and the Hartle-Hawking) vacuum. This response is compared with the one obtained when the source is uniformly accelerated in the usual vacuum of Minkowski spacetime with the same proper acceleration. We show that both responses are in general different in opposition to the result obtained when the Reissner-Nordström black hole is replaced by a Schwarzschild one. The conceptual relevance of this result is commented on. ©2000 The American Physical Society.Inst. de Fis. Teórica Universidade Estadital Paulista, Rua Pamplona 145, 01405-900, São Paulo, SPUniversidade Estadual Paulista (Unesp)Castiñeiras, J.Matsas, G. E. A.2014-05-27T11:19:57Z2014-05-27T11:19:57Z2000-09-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1-6application/pdfhttp://dx.doi.org/10.1103/PhysRevD.62.064001Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 62, n. 6, p. 1-6, 2000.0556-2821http://hdl.handle.net/11449/6624910.1103/PhysRevD.62.064001WOS:0000893113000202-s2.0-172443647292-s2.0-42441686632-s2.0-17244364729.pdf8525680767393616Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review D: Particles, Fields, Gravitation and Cosmologyinfo:eu-repo/semantics/openAccess2023-11-11T06:12:15Zoai:repositorio.unesp.br:11449/66249Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:23:06.853843Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sources
title Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sources
spellingShingle Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sources
Castiñeiras, J.
title_short Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sources
title_full Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sources
title_fullStr Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sources
title_full_unstemmed Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sources
title_sort Low-energy sector quantization of a massless scalar field outside a Reissner-Nordström black hole and static sources
author Castiñeiras, J.
author_facet Castiñeiras, J.
Matsas, G. E. A.
author_role author
author2 Matsas, G. E. A.
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Castiñeiras, J.
Matsas, G. E. A.
description We quantize the low-energy sector of a massless scalar field in Reissner-Nordström spacetime. This allows the analysis of processes involving soft scalar particles occurring outside charged black holes. In particular, we compute the response of a static scalar source interacting with Hawking radiation using the Unruh (and the Hartle-Hawking) vacuum. This response is compared with the one obtained when the source is uniformly accelerated in the usual vacuum of Minkowski spacetime with the same proper acceleration. We show that both responses are in general different in opposition to the result obtained when the Reissner-Nordström black hole is replaced by a Schwarzschild one. The conceptual relevance of this result is commented on. ©2000 The American Physical Society.
publishDate 2000
dc.date.none.fl_str_mv 2000-09-15
2014-05-27T11:19:57Z
2014-05-27T11:19:57Z
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/10.1103/PhysRevD.62.064001
Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 62, n. 6, p. 1-6, 2000.
0556-2821
http://hdl.handle.net/11449/66249
10.1103/PhysRevD.62.064001
WOS:000089311300020
2-s2.0-17244364729
2-s2.0-4244168663
2-s2.0-17244364729.pdf
8525680767393616
url http://dx.doi.org/10.1103/PhysRevD.62.064001
http://hdl.handle.net/11449/66249
identifier_str_mv Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 62, n. 6, p. 1-6, 2000.
0556-2821
10.1103/PhysRevD.62.064001
WOS:000089311300020
2-s2.0-17244364729
2-s2.0-4244168663
2-s2.0-17244364729.pdf
8525680767393616
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review D: Particles, Fields, Gravitation and Cosmology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1-6
application/pdf
dc.source.none.fl_str_mv Scopus
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
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