Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescope

A search for high-energy neutrino emission correlated with gamma-ray bursts outside the electromagnetic prompt-emission time window is presented. Using a stacking approach of the time delays between reported gamma-ray burst alerts and spatially coincident muon-neutrino signatures, data from the Anta...

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Detalhes bibliográficos
Autores: Adrian Martinez, Silvia, Albert, Andreas, André, Michel|||0000-0002-0091-7279, Anghinolfi, Marco
Formato: artículo
Fecha de publicación:2017
País:España
Recursos:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/102525
Acesso em linha:https://hdl.handle.net/2117/102525
https://dx.doi.org/10.1140/epjc/s10052-016-4496-8
Access Level:acceso abierto
Palavra-chave:Neutrinos
Gamma ray astronomy
Astrophysics
Neutrino astrophysics
Neutrins
Raigs gamma
Astrofísica
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
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repository_id_str
spelling Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescopeAdrian Martinez, SilviaAlbert, AndreasAndré, Michel|||0000-0002-0091-7279Anghinolfi, MarcoNeutrinosGamma ray astronomyAstrophysicsNeutrino astrophysicsNeutrinsRaigs gammaAstrofísicaÀrees temàtiques de la UPC::Física::Astronomia i astrofísicaA search for high-energy neutrino emission correlated with gamma-ray bursts outside the electromagnetic prompt-emission time window is presented. Using a stacking approach of the time delays between reported gamma-ray burst alerts and spatially coincident muon-neutrino signatures, data from the Antares neutrino telescope recorded between 2007 and 2012 are analysed. One year of public data from the IceCube detector between 2008 and 2009 have been also investigated. The respective timing profiles are scanned for statistically significant accumulations within 40 days of the Gamma Ray Burst, as expected from Lorentz Invariance Violation effects and some astrophysical models. No significant excess over the expected accidental coincidence rate could be found in either of the two data sets. The average strength of the neutrino signal is found to be fainter than one detectable neutrino signal per hundred gamma-ray bursts in the Antares data at 90% confidence level.20172017-01-1020172017-03-15journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/102525https://dx.doi.org/10.1140/epjc/s10052-016-4496-8reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2http://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1025252026-05-27T15:37:01Z
dc.title.none.fl_str_mv Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescope
title Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescope
spellingShingle Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescope
Adrian Martinez, Silvia
Neutrinos
Gamma ray astronomy
Astrophysics
Neutrino astrophysics
Neutrins
Raigs gamma
Astrofísica
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
title_short Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescope
title_full Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescope
title_fullStr Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescope
title_full_unstemmed Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescope
title_sort Stacked search for time shifted high energy neutrinos from gamma ray bursts with the Antares neutrino telescope
dc.creator.none.fl_str_mv Adrian Martinez, Silvia
Albert, Andreas
André, Michel|||0000-0002-0091-7279
Anghinolfi, Marco
author Adrian Martinez, Silvia
author_facet Adrian Martinez, Silvia
Albert, Andreas
André, Michel|||0000-0002-0091-7279
Anghinolfi, Marco
author_role author
author2 Albert, Andreas
André, Michel|||0000-0002-0091-7279
Anghinolfi, Marco
author2_role author
author
author
dc.subject.none.fl_str_mv Neutrinos
Gamma ray astronomy
Astrophysics
Neutrino astrophysics
Neutrins
Raigs gamma
Astrofísica
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
topic Neutrinos
Gamma ray astronomy
Astrophysics
Neutrino astrophysics
Neutrins
Raigs gamma
Astrofísica
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
description A search for high-energy neutrino emission correlated with gamma-ray bursts outside the electromagnetic prompt-emission time window is presented. Using a stacking approach of the time delays between reported gamma-ray burst alerts and spatially coincident muon-neutrino signatures, data from the Antares neutrino telescope recorded between 2007 and 2012 are analysed. One year of public data from the IceCube detector between 2008 and 2009 have been also investigated. The respective timing profiles are scanned for statistically significant accumulations within 40 days of the Gamma Ray Burst, as expected from Lorentz Invariance Violation effects and some astrophysical models. No significant excess over the expected accidental coincidence rate could be found in either of the two data sets. The average strength of the neutrino signal is found to be fainter than one detectable neutrino signal per hundred gamma-ray bursts in the Antares data at 90% confidence level.
publishDate 2017
dc.date.none.fl_str_mv 2017
2017-01-10
2017
2017-03-15
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/102525
https://dx.doi.org/10.1140/epjc/s10052-016-4496-8
url https://hdl.handle.net/2117/102525
https://dx.doi.org/10.1140/epjc/s10052-016-4496-8
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2

http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2

http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,301603

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