General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes

Autores
Combi, Luciano; Yang, Huan; Gutiérrez, Eduardo Mario; Noble, Scott C.; Romero, Gustavo Esteban; Campanelli, Manuela
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We present the first dynamical model of plasma accretion onto traversable wormholes by performing General Relativistic magneto-hydrodynamical (GRMHD) simulations of the flow on both sidesof the wormhole. We evolve the ideal MHD equations on a wormhole spacetime described by thespherically symmetric Simpson–Visser metric. The disk is initialized on one side of the wormholeand accretes onto the throat driven by the magneto-rotational instability (MRI). We show that theinflowing plasma quickly settles in the throat and forms a hot, rotating cloud. The wormhole cloudacts as an engine in which gas coming from one side accumulates at the center, dissipates energy, andpowers a mildly relativistic thermal wind toward the other side. Our novel predictions show thataccreting wormholes behave very differently from black holes (BHs) in astrophysical environments.In particular, one mouth presents outflows without accretion signatures, contradicting the jet-disksymbiotic relation that holds for black holes.
Fil: Combi, Luciano. University of Guelph; Canadá. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; Argentina
Fil: Yang, Huan. University of Guelph; Canadá
Fil: Gutiérrez, Eduardo Mario. State University Of Pennsylvania. Dept.of Physics; Estados Unidos. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; Argentina
Fil: Noble, Scott C.. NASA Goddard Space Flight Center; Estados Unidos
Fil: Romero, Gustavo Esteban. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; Argentina
Fil: Campanelli, Manuela. Rochester Institute of Technology; Estados Unidos
Materia
General Relativistic magneto-hydrodynamica
Wormholes
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/239222
Acceder
id CONICETDig_cfb6926d3737781f3983ddc82b37df80
oai_identifier_str oai:ri.conicet.gov.ar:11336/239222
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholesCombi, LucianoYang, HuanGutiérrez, Eduardo MarioNoble, Scott C.Romero, Gustavo EstebanCampanelli, ManuelaGeneral Relativistic magneto-hydrodynamicaWormholeshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We present the first dynamical model of plasma accretion onto traversable wormholes by performing General Relativistic magneto-hydrodynamical (GRMHD) simulations of the flow on both sidesof the wormhole. We evolve the ideal MHD equations on a wormhole spacetime described by thespherically symmetric Simpson–Visser metric. The disk is initialized on one side of the wormholeand accretes onto the throat driven by the magneto-rotational instability (MRI). We show that theinflowing plasma quickly settles in the throat and forms a hot, rotating cloud. The wormhole cloudacts as an engine in which gas coming from one side accumulates at the center, dissipates energy, andpowers a mildly relativistic thermal wind toward the other side. Our novel predictions show thataccreting wormholes behave very differently from black holes (BHs) in astrophysical environments.In particular, one mouth presents outflows without accretion signatures, contradicting the jet-disksymbiotic relation that holds for black holes.Fil: Combi, Luciano. University of Guelph; Canadá. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; ArgentinaFil: Yang, Huan. University of Guelph; CanadáFil: Gutiérrez, Eduardo Mario. State University Of Pennsylvania. Dept.of Physics; Estados Unidos. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; ArgentinaFil: Noble, Scott C.. NASA Goddard Space Flight Center; Estados UnidosFil: Romero, Gustavo Esteban. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; ArgentinaFil: Campanelli, Manuela. Rochester Institute of Technology; Estados UnidosAmerican Physical Society2024-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/239222Combi, Luciano; Yang, Huan; Gutiérrez, Eduardo Mario; Noble, Scott C.; Romero, Gustavo Esteban; et al.; General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 109; A157; 5-2024; 1-101550-7998CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.109.103034info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.109.103034info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:38:52Zoai:ri.conicet.gov.ar:11336/239222instacron: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:34982025-09-29 09:38:53.003CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes
title General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes
spellingShingle General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes
Combi, Luciano
General Relativistic magneto-hydrodynamica
Wormholes
title_short General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes
title_full General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes
title_fullStr General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes
title_full_unstemmed General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes
title_sort General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes
dc.creator.none.fl_str_mv Combi, Luciano
Yang, Huan
Gutiérrez, Eduardo Mario
Noble, Scott C.
Romero, Gustavo Esteban
Campanelli, Manuela
author Combi, Luciano
author_facet Combi, Luciano
Yang, Huan
Gutiérrez, Eduardo Mario
Noble, Scott C.
Romero, Gustavo Esteban
Campanelli, Manuela
author_role author
author2 Yang, Huan
Gutiérrez, Eduardo Mario
Noble, Scott C.
Romero, Gustavo Esteban
Campanelli, Manuela
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv General Relativistic magneto-hydrodynamica
Wormholes
topic General Relativistic magneto-hydrodynamica
Wormholes
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We present the first dynamical model of plasma accretion onto traversable wormholes by performing General Relativistic magneto-hydrodynamical (GRMHD) simulations of the flow on both sidesof the wormhole. We evolve the ideal MHD equations on a wormhole spacetime described by thespherically symmetric Simpson–Visser metric. The disk is initialized on one side of the wormholeand accretes onto the throat driven by the magneto-rotational instability (MRI). We show that theinflowing plasma quickly settles in the throat and forms a hot, rotating cloud. The wormhole cloudacts as an engine in which gas coming from one side accumulates at the center, dissipates energy, andpowers a mildly relativistic thermal wind toward the other side. Our novel predictions show thataccreting wormholes behave very differently from black holes (BHs) in astrophysical environments.In particular, one mouth presents outflows without accretion signatures, contradicting the jet-disksymbiotic relation that holds for black holes.
Fil: Combi, Luciano. University of Guelph; Canadá. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; Argentina
Fil: Yang, Huan. University of Guelph; Canadá
Fil: Gutiérrez, Eduardo Mario. State University Of Pennsylvania. Dept.of Physics; Estados Unidos. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; Argentina
Fil: Noble, Scott C.. NASA Goddard Space Flight Center; Estados Unidos
Fil: Romero, Gustavo Esteban. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; Argentina
Fil: Campanelli, Manuela. Rochester Institute of Technology; Estados Unidos
description We present the first dynamical model of plasma accretion onto traversable wormholes by performing General Relativistic magneto-hydrodynamical (GRMHD) simulations of the flow on both sidesof the wormhole. We evolve the ideal MHD equations on a wormhole spacetime described by thespherically symmetric Simpson–Visser metric. The disk is initialized on one side of the wormholeand accretes onto the throat driven by the magneto-rotational instability (MRI). We show that theinflowing plasma quickly settles in the throat and forms a hot, rotating cloud. The wormhole cloudacts as an engine in which gas coming from one side accumulates at the center, dissipates energy, andpowers a mildly relativistic thermal wind toward the other side. Our novel predictions show thataccreting wormholes behave very differently from black holes (BHs) in astrophysical environments.In particular, one mouth presents outflows without accretion signatures, contradicting the jet-disksymbiotic relation that holds for black holes.
publishDate 2024
dc.date.none.fl_str_mv 2024-05
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/11336/239222
Combi, Luciano; Yang, Huan; Gutiérrez, Eduardo Mario; Noble, Scott C.; Romero, Gustavo Esteban; et al.; General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 109; A157; 5-2024; 1-10
1550-7998
CONICET Digital
CONICET
url http://hdl.handle.net/11336/239222
identifier_str_mv Combi, Luciano; Yang, Huan; Gutiérrez, Eduardo Mario; Noble, Scott C.; Romero, Gustavo Esteban; et al.; General Relativistic magneto-hydrodynamical simulations of accretion flows through traversable wormholes; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 109; A157; 5-2024; 1-10
1550-7998
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.109.103034
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.109.103034
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
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
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_ 1844613229112721408
score 13.070432

Publicaciones similares