Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars
- Autores
- Fan, Jun Hui; Romero, Gustavo Esteban; Wang, Yong Xiang; Zhang, Jiang Shui
- Año de publicación
- 2005
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The relativistic beaming model has been successfully used to explain many of the observational properties of active galactic nuclei. In this model the total emission is formed by two components, one beamed, one unbeamed. However, the exact contribution from each component in unresolved sources is still not clear. In the radio band, the core and extended emissions are clearly separated. We adopt the method proposed by Kembhavi to separate the two contributions in the X-ray emissions in a sample of 19 gamma-ray loud blazars. It is clearly shown that the beamed emission dominates the X-ray flux and the unbeamed X-ray emission is correlated with the extended radio emission of the considered objects. We also find that the ratio of the beamed to the unbeamed X-ray luminosity is correlated with the X-ray spectral index, an effect that should be a consequence of the underlying X-ray emission mechanism.
Fil: Fan, Jun Hui. Guangzhou University. Center for Astrophysics; China
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: Wang, Yong Xiang. College of Science and Trade; China
Fil: Zhang, Jiang Shui. Guangzhou University. Center for Astrophysics; China - Materia
-
Galaxies
Active galaxies
Jets
X ray galaxies - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/29459
Ver los metadatos del registro completo
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Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud BlazarsFan, Jun HuiRomero, Gustavo EstebanWang, Yong XiangZhang, Jiang ShuiGalaxiesActive galaxiesJetsX ray galaxieshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The relativistic beaming model has been successfully used to explain many of the observational properties of active galactic nuclei. In this model the total emission is formed by two components, one beamed, one unbeamed. However, the exact contribution from each component in unresolved sources is still not clear. In the radio band, the core and extended emissions are clearly separated. We adopt the method proposed by Kembhavi to separate the two contributions in the X-ray emissions in a sample of 19 gamma-ray loud blazars. It is clearly shown that the beamed emission dominates the X-ray flux and the unbeamed X-ray emission is correlated with the extended radio emission of the considered objects. We also find that the ratio of the beamed to the unbeamed X-ray luminosity is correlated with the X-ray spectral index, an effect that should be a consequence of the underlying X-ray emission mechanism.Fil: Fan, Jun Hui. Guangzhou University. Center for Astrophysics; ChinaFil: 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: Wang, Yong Xiang. College of Science and Trade; ChinaFil: Zhang, Jiang Shui. Guangzhou University. Center for Astrophysics; ChinaScience Press2005-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/29459Fan, Jun Hui; Romero, Gustavo Esteban; Wang, Yong Xiang; Zhang, Jiang Shui; Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars; Science Press; Chinese Journal of Astronomy and Astrophysics; 5; 12-2005; 457-4621009-9271CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1088/1009-9271/5/5/003info:eu-repo/semantics/altIdentifier/url/http://articles.adsabs.harvard.edu/full/2005ChJAA...5..457Finfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:06:26Zoai:ri.conicet.gov.ar:11336/29459instacron: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 10:06:26.979CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars |
title |
Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars |
spellingShingle |
Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars Fan, Jun Hui Galaxies Active galaxies Jets X ray galaxies |
title_short |
Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars |
title_full |
Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars |
title_fullStr |
Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars |
title_full_unstemmed |
Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars |
title_sort |
Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars |
dc.creator.none.fl_str_mv |
Fan, Jun Hui Romero, Gustavo Esteban Wang, Yong Xiang Zhang, Jiang Shui |
author |
Fan, Jun Hui |
author_facet |
Fan, Jun Hui Romero, Gustavo Esteban Wang, Yong Xiang Zhang, Jiang Shui |
author_role |
author |
author2 |
Romero, Gustavo Esteban Wang, Yong Xiang Zhang, Jiang Shui |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Galaxies Active galaxies Jets X ray galaxies |
topic |
Galaxies Active galaxies Jets X ray galaxies |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The relativistic beaming model has been successfully used to explain many of the observational properties of active galactic nuclei. In this model the total emission is formed by two components, one beamed, one unbeamed. However, the exact contribution from each component in unresolved sources is still not clear. In the radio band, the core and extended emissions are clearly separated. We adopt the method proposed by Kembhavi to separate the two contributions in the X-ray emissions in a sample of 19 gamma-ray loud blazars. It is clearly shown that the beamed emission dominates the X-ray flux and the unbeamed X-ray emission is correlated with the extended radio emission of the considered objects. We also find that the ratio of the beamed to the unbeamed X-ray luminosity is correlated with the X-ray spectral index, an effect that should be a consequence of the underlying X-ray emission mechanism. Fil: Fan, Jun Hui. Guangzhou University. Center for Astrophysics; China 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: Wang, Yong Xiang. College of Science and Trade; China Fil: Zhang, Jiang Shui. Guangzhou University. Center for Astrophysics; China |
description |
The relativistic beaming model has been successfully used to explain many of the observational properties of active galactic nuclei. In this model the total emission is formed by two components, one beamed, one unbeamed. However, the exact contribution from each component in unresolved sources is still not clear. In the radio band, the core and extended emissions are clearly separated. We adopt the method proposed by Kembhavi to separate the two contributions in the X-ray emissions in a sample of 19 gamma-ray loud blazars. It is clearly shown that the beamed emission dominates the X-ray flux and the unbeamed X-ray emission is correlated with the extended radio emission of the considered objects. We also find that the ratio of the beamed to the unbeamed X-ray luminosity is correlated with the X-ray spectral index, an effect that should be a consequence of the underlying X-ray emission mechanism. |
publishDate |
2005 |
dc.date.none.fl_str_mv |
2005-12 |
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/11336/29459 Fan, Jun Hui; Romero, Gustavo Esteban; Wang, Yong Xiang; Zhang, Jiang Shui; Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars; Science Press; Chinese Journal of Astronomy and Astrophysics; 5; 12-2005; 457-462 1009-9271 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/29459 |
identifier_str_mv |
Fan, Jun Hui; Romero, Gustavo Esteban; Wang, Yong Xiang; Zhang, Jiang Shui; Separation of Different Contributions to the Total X-ray Luminosity in Gamma-ray Loud Blazars; Science Press; Chinese Journal of Astronomy and Astrophysics; 5; 12-2005; 457-462 1009-9271 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1088/1009-9271/5/5/003 info:eu-repo/semantics/altIdentifier/url/http://articles.adsabs.harvard.edu/full/2005ChJAA...5..457F |
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 |
Science Press |
publisher.none.fl_str_mv |
Science Press |
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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1844613913040125952 |
score |
13.070432 |