Massive vector fields in Kerr-Newman and Kerr-Sen black hole spacetimes

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorPerimeter Institute-
Autor(es): dc.contributorUniversity of Waterloo-
Autor(es): dc.contributorUniversity of Southampton-
Autor(es): dc.contributorCentre for Mathematical Sciences-
Autor(es): dc.contributorInstitute for Advanced Study-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorCayuso, Ramiro-
Autor(es): dc.creatorDias, Oscar J.C.-
Autor(es): dc.creatorGray, Finnian-
Autor(es): dc.creatorKubizňák, David-
Autor(es): dc.creatorMargalit, Aoibheann-
Autor(es): dc.creatorSantos, Jorge E.-
Autor(es): dc.creatorSouza, Renato Gomes [UNESP]-
Autor(es): dc.creatorThiele, Leander-
Data de aceite: dc.date.accessioned2022-02-22T00:30:13Z-
Data de disponibilização: dc.date.available2022-02-22T00:30:13Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-04-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/JHEP04(2020)159-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/200326-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/200326-
Descrição: dc.descriptionThe superradiant instability modes of ultralight massive vector bosons are studied for weakly charged rotating black holes in Einstein-Maxwell gravity (the Kerr- Newman solution) and low-energy heterotic string theory (the Kerr-Sen black hole). We show that in both these cases, the corresponding massive vector (Proca) equations can be fully separated, exploiting the hidden symmetry present in these spacetimes. The resultant ordinary differential equations are solved numerically to find the most unstable modes of the Proca field in the two backgrounds and compared to the vacuum (Kerr black hole) case.-
Descrição: dc.descriptionPerimeter Institute, 31 Caroline Street North-
Descrição: dc.descriptionDepartment of Physics and Astronomy University of Waterloo-
Descrição: dc.descriptionSTAG research centre and Mathematical Sciences Highfield Campus University of Southampton-
Descrição: dc.descriptionDAMTP Centre for Mathematical Sciences, Wilberforce Road-
Descrição: dc.descriptionInstitute for Advanced Study-
Descrição: dc.descriptionICTP South American Institute for Fundamental Research IFT-UNESP-
Descrição: dc.descriptionICTP South American Institute for Fundamental Research IFT-UNESP-
Idioma: dc.languageen-
Relação: dc.relationJournal of High Energy Physics-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBlack Holes-
Palavras-chave: dc.subjectBlack Holes in String Theory-
Título: dc.titleMassive vector fields in Kerr-Newman and Kerr-Sen black hole spacetimes-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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