Electromagnetic cascades in magnetized media

Autores
Pellizza González, Leonardo Javier; Orellana, Mariana Dominga; Romero, Gustavo Esteban
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The investigation of the astrophysical nature of gamma-ray sources and the processes responsible for their broad-band emission requires a detailed modeling of their observable spectrum, in which electromagnetic cascades can play an important role. An open issue in this modeling is the effect of magnetic fields in the development of cascades. In this paper we present a novel numerical scheme to compute this effect in a self-consistent way. Applied to a toy model, our scheme reproduces the features expected for cascades in the strong and weak magnetic field regimes.
Fil: Pellizza González, Leonardo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio(i); Argentina
Fil: Orellana, Mariana Dominga. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
Fil: Romero, Gustavo Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto Argentino de Radioastronomia (i); Argentina. Universidad Nacional de la Plata. Facultad de Cs.astronomicas y Geofisicas. Observatorio Astronomica D/la Plata - Sede Central; Argentina
Materia
Physical Processes
Relativistic Particles
Nonthermal Mechanisms
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:11336/6321
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/6321
network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Electromagnetic cascades in magnetized mediaPellizza González, Leonardo JavierOrellana, Mariana DomingaRomero, Gustavo EstebanPhysical ProcessesRelativistic ParticlesNonthermal Mechanismshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The investigation of the astrophysical nature of gamma-ray sources and the processes responsible for their broad-band emission requires a detailed modeling of their observable spectrum, in which electromagnetic cascades can play an important role. An open issue in this modeling is the effect of magnetic fields in the development of cascades. In this paper we present a novel numerical scheme to compute this effect in a self-consistent way. Applied to a toy model, our scheme reproduces the features expected for cascades in the strong and weak magnetic field regimes.Fil: Pellizza González, Leonardo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio(i); ArgentinaFil: Orellana, Mariana Dominga. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; ArgentinaFil: Romero, Gustavo Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto Argentino de Radioastronomia (i); Argentina. Universidad Nacional de la Plata. Facultad de Cs.astronomicas y Geofisicas. Observatorio Astronomica D/la Plata - Sede Central; ArgentinaWorld Scientific2010-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/6321Pellizza González, Leonardo Javier; Orellana, Mariana Dominga; Romero, Gustavo Esteban; Electromagnetic cascades in magnetized media; World Scientific; International Journal Of Modern Physics D; 19; 6; 1-2010; 671-6760218-2718enginfo:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0218271810016890info:eu-repo/semantics/altIdentifier/doi/info:eu-repo/semantics/altIdentifier/doi/10.1142/S0218271810016890info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:34:18Zoai:ri.conicet.gov.ar:11336/6321instacron: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 09:34:18.941CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Electromagnetic cascades in magnetized media
title Electromagnetic cascades in magnetized media
spellingShingle Electromagnetic cascades in magnetized media
Pellizza González, Leonardo Javier
Physical Processes
Relativistic Particles
Nonthermal Mechanisms
title_short Electromagnetic cascades in magnetized media
title_full Electromagnetic cascades in magnetized media
title_fullStr Electromagnetic cascades in magnetized media
title_full_unstemmed Electromagnetic cascades in magnetized media
title_sort Electromagnetic cascades in magnetized media
dc.creator.none.fl_str_mv Pellizza González, Leonardo Javier
Orellana, Mariana Dominga
Romero, Gustavo Esteban
author Pellizza González, Leonardo Javier
author_facet Pellizza González, Leonardo Javier
Orellana, Mariana Dominga
Romero, Gustavo Esteban
author_role author
author2 Orellana, Mariana Dominga
Romero, Gustavo Esteban
author2_role author
author
dc.subject.none.fl_str_mv Physical Processes
Relativistic Particles
Nonthermal Mechanisms
topic Physical Processes
Relativistic Particles
Nonthermal Mechanisms
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 investigation of the astrophysical nature of gamma-ray sources and the processes responsible for their broad-band emission requires a detailed modeling of their observable spectrum, in which electromagnetic cascades can play an important role. An open issue in this modeling is the effect of magnetic fields in the development of cascades. In this paper we present a novel numerical scheme to compute this effect in a self-consistent way. Applied to a toy model, our scheme reproduces the features expected for cascades in the strong and weak magnetic field regimes.
Fil: Pellizza González, Leonardo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio(i); Argentina
Fil: Orellana, Mariana Dominga. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
Fil: Romero, Gustavo Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto Argentino de Radioastronomia (i); Argentina. Universidad Nacional de la Plata. Facultad de Cs.astronomicas y Geofisicas. Observatorio Astronomica D/la Plata - Sede Central; Argentina
description The investigation of the astrophysical nature of gamma-ray sources and the processes responsible for their broad-band emission requires a detailed modeling of their observable spectrum, in which electromagnetic cascades can play an important role. An open issue in this modeling is the effect of magnetic fields in the development of cascades. In this paper we present a novel numerical scheme to compute this effect in a self-consistent way. Applied to a toy model, our scheme reproduces the features expected for cascades in the strong and weak magnetic field regimes.
publishDate 2010
dc.date.none.fl_str_mv 2010-01
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/11336/6321
Pellizza González, Leonardo Javier; Orellana, Mariana Dominga; Romero, Gustavo Esteban; Electromagnetic cascades in magnetized media; World Scientific; International Journal Of Modern Physics D; 19; 6; 1-2010; 671-676
0218-2718
url http://hdl.handle.net/11336/6321
identifier_str_mv Pellizza González, Leonardo Javier; Orellana, Mariana Dominga; Romero, Gustavo Esteban; Electromagnetic cascades in magnetized media; World Scientific; International Journal Of Modern Physics D; 19; 6; 1-2010; 671-676
0218-2718
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0218271810016890
info:eu-repo/semantics/altIdentifier/doi/
info:eu-repo/semantics/altIdentifier/doi/10.1142/S0218271810016890
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 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 13.070432

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