Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5

Detalhes bibliográficos
Autor(a) principal: Kleihaus, Burkhard
Data de Publicação: 2016
Outros Autores: Kunz, Jutta, Radu, Eugen
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/16973
Resumo: We show that the general framework proposed by Kleihaus et al. (2015) for the study of asymptotically flat vacuum black objects with k + 1 equal magnitude angular momenta in D >= 5 spacetime dimensions (with 0 <= k <= [D-5/2]) can be extended to the case of Einstein-Maxwell-dilaton (EMd) theory. This framework can describe black holes with spherical horizon topology, the simplest solutions corresponding to a class of electrically charged (dilatonic) Myers-Perry black holes. Balanced charged black objects with Sn + 1 x S2k + 1 horizon topology can also be studied (with D = 2k + n + 4). Black rings correspond to the case k = 0, while the solutions with k > 0 are black ringoids. The basic properties of EMd solutions are discussed for the special case of a Kaluza-Klein value of the dilaton coupling constant. We argue that all features of these solutions can be derived from those of the vacuum seed configurations.
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spelling Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5Black holesHigher dimensionsEinstein–Maxwell-dilaton theoryWe show that the general framework proposed by Kleihaus et al. (2015) for the study of asymptotically flat vacuum black objects with k + 1 equal magnitude angular momenta in D >= 5 spacetime dimensions (with 0 <= k <= [D-5/2]) can be extended to the case of Einstein-Maxwell-dilaton (EMd) theory. This framework can describe black holes with spherical horizon topology, the simplest solutions corresponding to a class of electrically charged (dilatonic) Myers-Perry black holes. Balanced charged black objects with Sn + 1 x S2k + 1 horizon topology can also be studied (with D = 2k + n + 4). Black rings correspond to the case k = 0, while the solutions with k > 0 are black ringoids. The basic properties of EMd solutions are discussed for the special case of a Kaluza-Klein value of the dilaton coupling constant. We argue that all features of these solutions can be derived from those of the vacuum seed configurations.MDPI2017-03-06T20:31:49Z2016-05-01T00:00:00Z2016-05info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/16973eng1099-430010.3390/e18050187Kleihaus, BurkhardKunz, JuttaRadu, Eugeninfo: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:RCAAP2024-02-22T11:31:05Zoai:ria.ua.pt:10773/16973Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:51:44.181652Repositório 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 Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5
title Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5
spellingShingle Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5
Kleihaus, Burkhard
Black holes
Higher dimensions
Einstein–Maxwell-dilaton theory
title_short Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5
title_full Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5
title_fullStr Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5
title_full_unstemmed Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5
title_sort Charged, rotating black objects in Einstein–Maxwell-Dilaton theory in D ≥ 5
author Kleihaus, Burkhard
author_facet Kleihaus, Burkhard
Kunz, Jutta
Radu, Eugen
author_role author
author2 Kunz, Jutta
Radu, Eugen
author2_role author
author
dc.contributor.author.fl_str_mv Kleihaus, Burkhard
Kunz, Jutta
Radu, Eugen
dc.subject.por.fl_str_mv Black holes
Higher dimensions
Einstein–Maxwell-dilaton theory
topic Black holes
Higher dimensions
Einstein–Maxwell-dilaton theory
description We show that the general framework proposed by Kleihaus et al. (2015) for the study of asymptotically flat vacuum black objects with k + 1 equal magnitude angular momenta in D >= 5 spacetime dimensions (with 0 <= k <= [D-5/2]) can be extended to the case of Einstein-Maxwell-dilaton (EMd) theory. This framework can describe black holes with spherical horizon topology, the simplest solutions corresponding to a class of electrically charged (dilatonic) Myers-Perry black holes. Balanced charged black objects with Sn + 1 x S2k + 1 horizon topology can also be studied (with D = 2k + n + 4). Black rings correspond to the case k = 0, while the solutions with k > 0 are black ringoids. The basic properties of EMd solutions are discussed for the special case of a Kaluza-Klein value of the dilaton coupling constant. We argue that all features of these solutions can be derived from those of the vacuum seed configurations.
publishDate 2016
dc.date.none.fl_str_mv 2016-05-01T00:00:00Z
2016-05
2017-03-06T20:31:49Z
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10.3390/e18050187
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