Testing the correlation of ultrahigh energy cosmic rays with high redshift sources

Autores
Sigl, Gunter; Torres, Diego F.; Anchordoqui, Luis A.; Romero, Gustavo Esteban
Año de publicación
2001
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We study the correlation between compact radio quasars or 3EG gamma-ray blazars and the arrival direction of cosmic rays above 1019 eV using an updated list of air shower detections. Our Monte Carlo simulations reveal no significant correlations above random results, and some previous positive results appear to be an effect of the small sample size. Consequently, there is no evidence for ultrahigh energy cosmic ray primaries being new particles or particles with new interactions beyond the electroweak scale, produced in high-redshift active galactic nuclei.
Fil: Sigl, Gunter. Institut d’Astrophysique de Paris; Francia
Fil: Torres, Diego F.. 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: Anchordoqui, Luis A.. Northeastern University; 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
Materia
Gamma rays
Blazars
Cormic rays
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:11336/32130
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/32130
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Testing the correlation of ultrahigh energy cosmic rays with high redshift sourcesSigl, GunterTorres, Diego F.Anchordoqui, Luis A.Romero, Gustavo EstebanGamma raysBlazarsCormic rayshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We study the correlation between compact radio quasars or 3EG gamma-ray blazars and the arrival direction of cosmic rays above 1019 eV using an updated list of air shower detections. Our Monte Carlo simulations reveal no significant correlations above random results, and some previous positive results appear to be an effect of the small sample size. Consequently, there is no evidence for ultrahigh energy cosmic ray primaries being new particles or particles with new interactions beyond the electroweak scale, produced in high-redshift active galactic nuclei.Fil: Sigl, Gunter. Institut d’Astrophysique de Paris; FranciaFil: Torres, Diego F.. 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: Anchordoqui, Luis A.. Northeastern University; 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; ArgentinaAmerican Physical Society2001-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/32130Romero, Gustavo Esteban; Anchordoqui, Luis A.; Torres, Diego F.; Sigl, Gunter; Testing the correlation of ultrahigh energy cosmic rays with high redshift sources; American Physical Society; Physical Review D; 63; 302; 12-2001; 1-40556-2821CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.63.081302info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.63.081302info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:02:18Zoai:ri.conicet.gov.ar:11336/32130instacron: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 10:02:18.901CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Testing the correlation of ultrahigh energy cosmic rays with high redshift sources
title Testing the correlation of ultrahigh energy cosmic rays with high redshift sources
spellingShingle Testing the correlation of ultrahigh energy cosmic rays with high redshift sources
Sigl, Gunter
Gamma rays
Blazars
Cormic rays
title_short Testing the correlation of ultrahigh energy cosmic rays with high redshift sources
title_full Testing the correlation of ultrahigh energy cosmic rays with high redshift sources
title_fullStr Testing the correlation of ultrahigh energy cosmic rays with high redshift sources
title_full_unstemmed Testing the correlation of ultrahigh energy cosmic rays with high redshift sources
title_sort Testing the correlation of ultrahigh energy cosmic rays with high redshift sources
dc.creator.none.fl_str_mv Sigl, Gunter
Torres, Diego F.
Anchordoqui, Luis A.
Romero, Gustavo Esteban
author Sigl, Gunter
author_facet Sigl, Gunter
Torres, Diego F.
Anchordoqui, Luis A.
Romero, Gustavo Esteban
author_role author
author2 Torres, Diego F.
Anchordoqui, Luis A.
Romero, Gustavo Esteban
author2_role author
author
author
dc.subject.none.fl_str_mv Gamma rays
Blazars
Cormic rays
topic Gamma rays
Blazars
Cormic rays
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 study the correlation between compact radio quasars or 3EG gamma-ray blazars and the arrival direction of cosmic rays above 1019 eV using an updated list of air shower detections. Our Monte Carlo simulations reveal no significant correlations above random results, and some previous positive results appear to be an effect of the small sample size. Consequently, there is no evidence for ultrahigh energy cosmic ray primaries being new particles or particles with new interactions beyond the electroweak scale, produced in high-redshift active galactic nuclei.
Fil: Sigl, Gunter. Institut d’Astrophysique de Paris; Francia
Fil: Torres, Diego F.. 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: Anchordoqui, Luis A.. Northeastern University; 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
description We study the correlation between compact radio quasars or 3EG gamma-ray blazars and the arrival direction of cosmic rays above 1019 eV using an updated list of air shower detections. Our Monte Carlo simulations reveal no significant correlations above random results, and some previous positive results appear to be an effect of the small sample size. Consequently, there is no evidence for ultrahigh energy cosmic ray primaries being new particles or particles with new interactions beyond the electroweak scale, produced in high-redshift active galactic nuclei.
publishDate 2001
dc.date.none.fl_str_mv 2001-12
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/11336/32130
Romero, Gustavo Esteban; Anchordoqui, Luis A.; Torres, Diego F.; Sigl, Gunter; Testing the correlation of ultrahigh energy cosmic rays with high redshift sources; American Physical Society; Physical Review D; 63; 302; 12-2001; 1-4
0556-2821
CONICET Digital
CONICET
url http://hdl.handle.net/11336/32130
identifier_str_mv Romero, Gustavo Esteban; Anchordoqui, Luis A.; Torres, Diego F.; Sigl, Gunter; Testing the correlation of ultrahigh energy cosmic rays with high redshift sources; American Physical Society; Physical Review D; 63; 302; 12-2001; 1-4
0556-2821
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.63.081302
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.63.081302
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
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score 13.070432

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