The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations

Autores
Rawat, Divya; Méndez, Mariano; García, Federico; Altamirano, Diego; Karpouzas, Konstantinos; Zhang, Liang; Alabarta, Kevin; Belloni, Tomaso M; Jain, Pankaj; Bellavita, Candela Abril
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We present a detailed spectral and temporal analysis of the black hole candidate MAXI J1535-571 using NICER observations in 2017 September and October. We focus specifically on observations in the hard-intermediate state when the source shows type-C quasi-periodic oscillations (QPOs). We fitted the time-averaged spectrum of the source and the rms and phase-lag spectra of the QPO with a one-component time-dependent Comptonization model. We found that the corona contracts from ~104-3× 10 3 km as the QPO frequency increases from ~ 1.8-9.0 Hz. The fits suggest that the system would consist of two coronas, a small one that dominates the time-averaged spectrum and a larger one, possibly the jet, that dominates the rms and lag spectra of the QPO. We found a significant break in the relation between the spectral parameters of the source and the properties of the QPO, including its lag spectra, with QPO frequency. The change in the relations happens when the QPO frequency crosses a critical frequency ν c ≈ 3.0 Hz. Interestingly, the QPO reaches this critical frequency simultaneously as the radio emission from the jet in this source is quenched.
Fil: Rawat, Divya. Inter-university Center For Astronomy And Astrophysics; India
Fil: Méndez, Mariano. Kapteyn Astronomical Institute; Países Bajos
Fil: García, Federico. 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: Altamirano, Diego. University of Southampton; Reino Unido
Fil: Karpouzas, Konstantinos. Kapteyn Astronomical Institute; Países Bajos
Fil: Zhang, Liang. University of Southampton; Reino Unido
Fil: Alabarta, Kevin. Kapteyn Astronomical Institute; Países Bajos
Fil: Belloni, Tomaso M. Osservatorio Astronomico Di Brera; Italia
Fil: Jain, Pankaj. Iit Kanpur; India
Fil: Bellavita, Candela Abril. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. 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
Materia
ACCRETION, ACCRETION DISKS
BLACK HOLE PHYSICS
X-RAYS: BINARIES
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:11336/227654
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillationsRawat, DivyaMéndez, MarianoGarcía, FedericoAltamirano, DiegoKarpouzas, KonstantinosZhang, LiangAlabarta, KevinBelloni, Tomaso MJain, PankajBellavita, Candela AbrilACCRETION, ACCRETION DISKSBLACK HOLE PHYSICSX-RAYS: BINARIEShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We present a detailed spectral and temporal analysis of the black hole candidate MAXI J1535-571 using NICER observations in 2017 September and October. We focus specifically on observations in the hard-intermediate state when the source shows type-C quasi-periodic oscillations (QPOs). We fitted the time-averaged spectrum of the source and the rms and phase-lag spectra of the QPO with a one-component time-dependent Comptonization model. We found that the corona contracts from ~104-3× 10 3 km as the QPO frequency increases from ~ 1.8-9.0 Hz. The fits suggest that the system would consist of two coronas, a small one that dominates the time-averaged spectrum and a larger one, possibly the jet, that dominates the rms and lag spectra of the QPO. We found a significant break in the relation between the spectral parameters of the source and the properties of the QPO, including its lag spectra, with QPO frequency. The change in the relations happens when the QPO frequency crosses a critical frequency ν c ≈ 3.0 Hz. Interestingly, the QPO reaches this critical frequency simultaneously as the radio emission from the jet in this source is quenched.Fil: Rawat, Divya. Inter-university Center For Astronomy And Astrophysics; IndiaFil: Méndez, Mariano. Kapteyn Astronomical Institute; Países BajosFil: García, Federico. 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: Altamirano, Diego. University of Southampton; Reino UnidoFil: Karpouzas, Konstantinos. Kapteyn Astronomical Institute; Países BajosFil: Zhang, Liang. University of Southampton; Reino UnidoFil: Alabarta, Kevin. Kapteyn Astronomical Institute; Países BajosFil: Belloni, Tomaso M. Osservatorio Astronomico Di Brera; ItaliaFil: Jain, Pankaj. Iit Kanpur; IndiaFil: Bellavita, Candela Abril. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. 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; ArgentinaWiley Blackwell Publishing, Inc2023-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/227654Rawat, Divya; Méndez, Mariano; García, Federico; Altamirano, Diego; Karpouzas, Konstantinos; et al.; The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 520; 1; 3-2023; 113-1280035-8711CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article/520/1/113/6986273info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stad126info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:54:23Zoai:ri.conicet.gov.ar:11336/227654instacron: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:34982025-09-03 09:54:23.974CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations
title The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations
spellingShingle The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations
Rawat, Divya
ACCRETION, ACCRETION DISKS
BLACK HOLE PHYSICS
X-RAYS: BINARIES
title_short The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations
title_full The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations
title_fullStr The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations
title_full_unstemmed The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations
title_sort The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations
dc.creator.none.fl_str_mv Rawat, Divya
Méndez, Mariano
García, Federico
Altamirano, Diego
Karpouzas, Konstantinos
Zhang, Liang
Alabarta, Kevin
Belloni, Tomaso M
Jain, Pankaj
Bellavita, Candela Abril
author Rawat, Divya
author_facet Rawat, Divya
Méndez, Mariano
García, Federico
Altamirano, Diego
Karpouzas, Konstantinos
Zhang, Liang
Alabarta, Kevin
Belloni, Tomaso M
Jain, Pankaj
Bellavita, Candela Abril
author_role author
author2 Méndez, Mariano
García, Federico
Altamirano, Diego
Karpouzas, Konstantinos
Zhang, Liang
Alabarta, Kevin
Belloni, Tomaso M
Jain, Pankaj
Bellavita, Candela Abril
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv ACCRETION, ACCRETION DISKS
BLACK HOLE PHYSICS
X-RAYS: BINARIES
topic ACCRETION, ACCRETION DISKS
BLACK HOLE PHYSICS
X-RAYS: BINARIES
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 a detailed spectral and temporal analysis of the black hole candidate MAXI J1535-571 using NICER observations in 2017 September and October. We focus specifically on observations in the hard-intermediate state when the source shows type-C quasi-periodic oscillations (QPOs). We fitted the time-averaged spectrum of the source and the rms and phase-lag spectra of the QPO with a one-component time-dependent Comptonization model. We found that the corona contracts from ~104-3× 10 3 km as the QPO frequency increases from ~ 1.8-9.0 Hz. The fits suggest that the system would consist of two coronas, a small one that dominates the time-averaged spectrum and a larger one, possibly the jet, that dominates the rms and lag spectra of the QPO. We found a significant break in the relation between the spectral parameters of the source and the properties of the QPO, including its lag spectra, with QPO frequency. The change in the relations happens when the QPO frequency crosses a critical frequency ν c ≈ 3.0 Hz. Interestingly, the QPO reaches this critical frequency simultaneously as the radio emission from the jet in this source is quenched.
Fil: Rawat, Divya. Inter-university Center For Astronomy And Astrophysics; India
Fil: Méndez, Mariano. Kapteyn Astronomical Institute; Países Bajos
Fil: García, Federico. 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: Altamirano, Diego. University of Southampton; Reino Unido
Fil: Karpouzas, Konstantinos. Kapteyn Astronomical Institute; Países Bajos
Fil: Zhang, Liang. University of Southampton; Reino Unido
Fil: Alabarta, Kevin. Kapteyn Astronomical Institute; Países Bajos
Fil: Belloni, Tomaso M. Osservatorio Astronomico Di Brera; Italia
Fil: Jain, Pankaj. Iit Kanpur; India
Fil: Bellavita, Candela Abril. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. 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
description We present a detailed spectral and temporal analysis of the black hole candidate MAXI J1535-571 using NICER observations in 2017 September and October. We focus specifically on observations in the hard-intermediate state when the source shows type-C quasi-periodic oscillations (QPOs). We fitted the time-averaged spectrum of the source and the rms and phase-lag spectra of the QPO with a one-component time-dependent Comptonization model. We found that the corona contracts from ~104-3× 10 3 km as the QPO frequency increases from ~ 1.8-9.0 Hz. The fits suggest that the system would consist of two coronas, a small one that dominates the time-averaged spectrum and a larger one, possibly the jet, that dominates the rms and lag spectra of the QPO. We found a significant break in the relation between the spectral parameters of the source and the properties of the QPO, including its lag spectra, with QPO frequency. The change in the relations happens when the QPO frequency crosses a critical frequency ν c ≈ 3.0 Hz. Interestingly, the QPO reaches this critical frequency simultaneously as the radio emission from the jet in this source is quenched.
publishDate 2023
dc.date.none.fl_str_mv 2023-03
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/11336/227654
Rawat, Divya; Méndez, Mariano; García, Federico; Altamirano, Diego; Karpouzas, Konstantinos; et al.; The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 520; 1; 3-2023; 113-128
0035-8711
CONICET Digital
CONICET
url http://hdl.handle.net/11336/227654
identifier_str_mv Rawat, Divya; Méndez, Mariano; García, Federico; Altamirano, Diego; Karpouzas, Konstantinos; et al.; The comptonizing medium of the black hole X-ray binary MAXI J1535−571 through type-C quasi-periodic oscillations; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 520; 1; 3-2023; 113-128
0035-8711
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://academic.oup.com/mnras/article/520/1/113/6986273
info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stad126
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
application/pdf
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
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
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score 13.13397

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