Shadows of rotating black holes in plasma environments with aberration effects

The shadows of black holes encode significant information about the properties of black holes and the spacetime surrounding them. So far, the effects of dispersive media, such as plasma, and relativistic aberration on the propagation of light around compact objects have been treated separately in th...

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Detalhes bibliográficos
Autores: Briozzo, Gaston, Gallo, Emanuel, Mädler, Thomas
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:Argentina
Recursos:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/226752
Acesso em linha:http://hdl.handle.net/11336/226752
Access Level:acceso abierto
Palavra-chave:BLACK HOLES
SHADOWS
PLASMA
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
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repository_id_str
spelling Shadows of rotating black holes in plasma environments with aberration effectsBriozzo, GastonGallo, EmanuelMädler, ThomasBLACK HOLESSHADOWSPLASMAhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The shadows of black holes encode significant information about the properties of black holes and the spacetime surrounding them. So far, the effects of dispersive media, such as plasma, and relativistic aberration on the propagation of light around compact objects have been treated separately in the literature. In this paper, we will employ the Konoplya, Stuchlík, and Zhidenko family of stationary, axially symmetric, and asymptotically flat metrics to describe the spacetime around rotating black holes. We will study how the parameters of the black hole, the chromatic effects resulting from the presence of a nonmagnetized, pressureless plasma environment, and the effects of relativistic aberration of a moving observer modify the morphology of the shadow.Fil: Briozzo, Gaston. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; ArgentinaFil: Gallo, Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; ArgentinaFil: Mädler, Thomas. Universidad Diego Portales; ChileAmerican Physical Society2023-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/226752Briozzo, Gaston; Gallo, Emanuel; Mädler, Thomas; Shadows of rotating black holes in plasma environments with aberration effects; American Physical Society; Physical Review D; 107; 12; 6-2023; 1-240556-2821CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.107.124004info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.107.124004info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:32:55Zoai:ri.conicet.gov.ar:11336/226752instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982024-05-08 13:32:55.437CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Shadows of rotating black holes in plasma environments with aberration effects
title Shadows of rotating black holes in plasma environments with aberration effects
spellingShingle Shadows of rotating black holes in plasma environments with aberration effects
Briozzo, Gaston
BLACK HOLES
SHADOWS
PLASMA
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
title_short Shadows of rotating black holes in plasma environments with aberration effects
title_full Shadows of rotating black holes in plasma environments with aberration effects
title_fullStr Shadows of rotating black holes in plasma environments with aberration effects
title_full_unstemmed Shadows of rotating black holes in plasma environments with aberration effects
title_sort Shadows of rotating black holes in plasma environments with aberration effects
dc.creator.none.fl_str_mv Briozzo, Gaston
Gallo, Emanuel
Mädler, Thomas
author Briozzo, Gaston
author_facet Briozzo, Gaston
Gallo, Emanuel
Mädler, Thomas
author_role author
author2 Gallo, Emanuel
Mädler, Thomas
author2_role author
author
dc.subject.none.fl_str_mv BLACK HOLES
SHADOWS
PLASMA
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
topic BLACK HOLES
SHADOWS
PLASMA
https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
description The shadows of black holes encode significant information about the properties of black holes and the spacetime surrounding them. So far, the effects of dispersive media, such as plasma, and relativistic aberration on the propagation of light around compact objects have been treated separately in the literature. In this paper, we will employ the Konoplya, Stuchlík, and Zhidenko family of stationary, axially symmetric, and asymptotically flat metrics to describe the spacetime around rotating black holes. We will study how the parameters of the black hole, the chromatic effects resulting from the presence of a nonmagnetized, pressureless plasma environment, and the effects of relativistic aberration of a moving observer modify the morphology of the shadow.
publishDate 2023
dc.date.none.fl_str_mv 2023-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/226752
Briozzo, Gaston; Gallo, Emanuel; Mädler, Thomas; Shadows of rotating black holes in plasma environments with aberration effects; American Physical Society; Physical Review D; 107; 12; 6-2023; 1-24
0556-2821
CONICET Digital
CONICET
url http://hdl.handle.net/11336/226752
identifier_str_mv Briozzo, Gaston; Gallo, Emanuel; Mädler, Thomas; Shadows of rotating black holes in plasma environments with aberration effects; American Physical Society; Physical Review D; 107; 12; 6-2023; 1-24
0556-2821
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.107.124004
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.107.124004
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
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:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1799194620516630528
score 15,811543

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