High-energy particle interactions in the inner jet of the radio galaxy M87

Autores
Guennou, Chloé; Romero, Gustavo Esteban; Vila, Gabriela Soledad
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Recent observations with the High Energy Stereoscopic System (HESS) have revealed strong and variable high-energy gamma-ray emission from the radio galaxy M87. The origin of such emission is uncertain, but the rapid variability indicates that it should be produced close to the central engine of the source. In this work, a lepto-hadronic one-zone model is applied to the available multiwavelength data of M87. The different energy losses for both primary and secondary particles are calculated. Then, the different contributions to the spectral energy distribution through interactions with matter, radiation and magnetic fields are obtained, in good accordance with the observations.
Fil: Guennou, Chloé. Université Paris XI, Orsay Campus; Francia
Fil: Romero, Gustavo Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto Argentino de Radioastronomia (i); Argentina
Fil: Vila, Gabriela Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto Argentino de Radioastronomia (i); Argentina
Materia
Nonthermal Mechanisms
Jets
Galaxies
Radiation Mechanisms
M87 (Galaxia)
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:11336/6311
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/6311
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling High-energy particle interactions in the inner jet of the radio galaxy M87Guennou, ChloéRomero, Gustavo EstebanVila, Gabriela SoledadNonthermal MechanismsJetsGalaxiesRadiation MechanismsM87 (Galaxia)https://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Recent observations with the High Energy Stereoscopic System (HESS) have revealed strong and variable high-energy gamma-ray emission from the radio galaxy M87. The origin of such emission is uncertain, but the rapid variability indicates that it should be produced close to the central engine of the source. In this work, a lepto-hadronic one-zone model is applied to the available multiwavelength data of M87. The different energy losses for both primary and secondary particles are calculated. Then, the different contributions to the spectral energy distribution through interactions with matter, radiation and magnetic fields are obtained, in good accordance with the observations.Fil: Guennou, Chloé. Université Paris XI, Orsay Campus; FranciaFil: Romero, Gustavo Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto Argentino de Radioastronomia (i); ArgentinaFil: Vila, Gabriela Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto Argentino de Radioastronomia (i); ArgentinaWorld Scientific2010-06info: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/11336/6311Guennou, Chloé; Romero, Gustavo Esteban; Vila, Gabriela Soledad; High-energy particle interactions in the inner jet of the radio galaxy M87; World Scientific; International Journal of Modern Physics D; 19; 6; 6-2010; 957-9630218-2718enginfo:eu-repo/semantics/altIdentifier/doi/info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0218271810016671info:eu-repo/semantics/altIdentifier/doi/10.1142/S0218271810016671info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:02:48Zoai:ri.conicet.gov.ar:11336/6311instacron: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:34982025-10-22 11:02:49.087CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv High-energy particle interactions in the inner jet of the radio galaxy M87
title High-energy particle interactions in the inner jet of the radio galaxy M87
spellingShingle High-energy particle interactions in the inner jet of the radio galaxy M87
Guennou, Chloé
Nonthermal Mechanisms
Jets
Galaxies
Radiation Mechanisms
M87 (Galaxia)
title_short High-energy particle interactions in the inner jet of the radio galaxy M87
title_full High-energy particle interactions in the inner jet of the radio galaxy M87
title_fullStr High-energy particle interactions in the inner jet of the radio galaxy M87
title_full_unstemmed High-energy particle interactions in the inner jet of the radio galaxy M87
title_sort High-energy particle interactions in the inner jet of the radio galaxy M87
dc.creator.none.fl_str_mv Guennou, Chloé
Romero, Gustavo Esteban
Vila, Gabriela Soledad
author Guennou, Chloé
author_facet Guennou, Chloé
Romero, Gustavo Esteban
Vila, Gabriela Soledad
author_role author
author2 Romero, Gustavo Esteban
Vila, Gabriela Soledad
author2_role author
author
dc.subject.none.fl_str_mv Nonthermal Mechanisms
Jets
Galaxies
Radiation Mechanisms
M87 (Galaxia)
topic Nonthermal Mechanisms
Jets
Galaxies
Radiation Mechanisms
M87 (Galaxia)
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Recent observations with the High Energy Stereoscopic System (HESS) have revealed strong and variable high-energy gamma-ray emission from the radio galaxy M87. The origin of such emission is uncertain, but the rapid variability indicates that it should be produced close to the central engine of the source. In this work, a lepto-hadronic one-zone model is applied to the available multiwavelength data of M87. The different energy losses for both primary and secondary particles are calculated. Then, the different contributions to the spectral energy distribution through interactions with matter, radiation and magnetic fields are obtained, in good accordance with the observations.
Fil: Guennou, Chloé. Université Paris XI, Orsay Campus; Francia
Fil: Romero, Gustavo Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto Argentino de Radioastronomia (i); Argentina
Fil: Vila, Gabriela Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto Argentino de Radioastronomia (i); Argentina
description Recent observations with the High Energy Stereoscopic System (HESS) have revealed strong and variable high-energy gamma-ray emission from the radio galaxy M87. The origin of such emission is uncertain, but the rapid variability indicates that it should be produced close to the central engine of the source. In this work, a lepto-hadronic one-zone model is applied to the available multiwavelength data of M87. The different energy losses for both primary and secondary particles are calculated. Then, the different contributions to the spectral energy distribution through interactions with matter, radiation and magnetic fields are obtained, in good accordance with the observations.
publishDate 2010
dc.date.none.fl_str_mv 2010-06
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/11336/6311
Guennou, Chloé; Romero, Gustavo Esteban; Vila, Gabriela Soledad; High-energy particle interactions in the inner jet of the radio galaxy M87; World Scientific; International Journal of Modern Physics D; 19; 6; 6-2010; 957-963
0218-2718
url http://hdl.handle.net/11336/6311
identifier_str_mv Guennou, Chloé; Romero, Gustavo Esteban; Vila, Gabriela Soledad; High-energy particle interactions in the inner jet of the radio galaxy M87; World Scientific; International Journal of Modern Physics D; 19; 6; 6-2010; 957-963
0218-2718
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/
info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0218271810016671
info:eu-repo/semantics/altIdentifier/doi/10.1142/S0218271810016671
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 World Scientific
publisher.none.fl_str_mv World Scientific
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 12.982451

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