Matter effects in neutrino visible decay at future long-baseline experiments

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A.M.G. and J.J.P. acknowledge funding by the Dirección de Gestión de la Investigación at PUCP, through grant DGI-2015-3-0026. M.V.A.S. acknowledges funding by CienciActiva-CONCYTEC Grants 026-2015 and CONV-236-2015-FONDECYT. A.M.C.C. received funding from CienciActiva-CONCYTEC Grant 233-2015-1. We w...

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Detalles Bibliográficos
Autores: Ascencio-Sosa M.V., Calatayud-Cadenillas A.M., Gago A.M., Jones-Pérez J.
Formato: artículo
Fecha de Publicación:2018
Institución:Consejo Nacional de Ciencia Tecnología e Innovación
Repositorio:CONCYTEC-Institucional
Lenguaje:inglés
OAI Identifier:oai:repositorio.concytec.gob.pe:20.500.12390/881
Enlace del recurso:https://hdl.handle.net/20.500.12390/881
https://doi.org/10.1140/epjc/s10052-018-6276-0
Nivel de acceso:acceso abierto
Materia:neutrino decay
Neutrino
FHC and RHC modes
https://purl.org/pe-repo/ocde/ford#1.03.00
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oai_identifier_str oai:repositorio.concytec.gob.pe:20.500.12390/881
network_acronym_str CONC
network_name_str CONCYTEC-Institucional
repository_id_str 4689
dc.title.none.fl_str_mv Matter effects in neutrino visible decay at future long-baseline experiments
title Matter effects in neutrino visible decay at future long-baseline experiments
spellingShingle Matter effects in neutrino visible decay at future long-baseline experiments
Ascencio-Sosa M.V.
neutrino decay
Neutrino
FHC and RHC modes
https://purl.org/pe-repo/ocde/ford#1.03.00
title_short Matter effects in neutrino visible decay at future long-baseline experiments
title_full Matter effects in neutrino visible decay at future long-baseline experiments
title_fullStr Matter effects in neutrino visible decay at future long-baseline experiments
title_full_unstemmed Matter effects in neutrino visible decay at future long-baseline experiments
title_sort Matter effects in neutrino visible decay at future long-baseline experiments
author Ascencio-Sosa M.V.
author_facet Ascencio-Sosa M.V.
Calatayud-Cadenillas A.M.
Gago A.M.
Jones-Pérez J.
author_role author
author2 Calatayud-Cadenillas A.M.
Gago A.M.
Jones-Pérez J.
author2_role author
author
author
dc.contributor.author.fl_str_mv Ascencio-Sosa M.V.
Calatayud-Cadenillas A.M.
Gago A.M.
Jones-Pérez J.
dc.subject.none.fl_str_mv neutrino decay
topic neutrino decay
Neutrino
FHC and RHC modes
https://purl.org/pe-repo/ocde/ford#1.03.00
dc.subject.es_PE.fl_str_mv Neutrino
FHC and RHC modes
dc.subject.ocde.none.fl_str_mv https://purl.org/pe-repo/ocde/ford#1.03.00
description A.M.G. and J.J.P. acknowledge funding by the Dirección de Gestión de la Investigación at PUCP, through grant DGI-2015-3-0026. M.V.A.S. acknowledges funding by CienciActiva-CONCYTEC Grants 026-2015 and CONV-236-2015-FONDECYT. A.M.C.C. received funding from CienciActiva-CONCYTEC Grant 233-2015-1. We would like to thank F. Díaz-Desposorio for his help with the GLoBES implementation, and O. A. Díaz in the Dirección de Tecnologías de Información for support within the LEGION system.
publishDate 2018
dc.date.accessioned.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.available.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.issued.fl_str_mv 2018
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12390/881
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1140/epjc/s10052-018-6276-0
dc.identifier.scopus.none.fl_str_mv 2-s2.0-85054550115
url https://hdl.handle.net/20.500.12390/881
https://doi.org/10.1140/epjc/s10052-018-6276-0
identifier_str_mv 2-s2.0-85054550115
dc.language.iso.none.fl_str_mv eng
language eng
dc.relation.ispartof.none.fl_str_mv European Physical Journal C
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.uri.none.fl_str_mv https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0/
dc.publisher.none.fl_str_mv Springer New York LLC
publisher.none.fl_str_mv Springer New York LLC
dc.source.none.fl_str_mv reponame:CONCYTEC-Institucional
instname:Consejo Nacional de Ciencia Tecnología e Innovación
instacron:CONCYTEC
instname_str Consejo Nacional de Ciencia Tecnología e Innovación
instacron_str CONCYTEC
institution CONCYTEC
reponame_str CONCYTEC-Institucional
collection CONCYTEC-Institucional
repository.name.fl_str_mv Repositorio Institucional CONCYTEC
repository.mail.fl_str_mv repositorio@concytec.gob.pe
_version_ 1844883132402106368
spelling Publicationrp02326600rp02325600rp00854500rp02200500Ascencio-Sosa M.V.Calatayud-Cadenillas A.M.Gago A.M.Jones-Pérez J.2024-05-30T23:13:38Z2024-05-30T23:13:38Z2018https://hdl.handle.net/20.500.12390/881https://doi.org/10.1140/epjc/s10052-018-6276-02-s2.0-85054550115A.M.G. and J.J.P. acknowledge funding by the Dirección de Gestión de la Investigación at PUCP, through grant DGI-2015-3-0026. M.V.A.S. acknowledges funding by CienciActiva-CONCYTEC Grants 026-2015 and CONV-236-2015-FONDECYT. A.M.C.C. received funding from CienciActiva-CONCYTEC Grant 233-2015-1. We would like to thank F. Díaz-Desposorio for his help with the GLoBES implementation, and O. A. Díaz in the Dirección de Tecnologías de Información for support within the LEGION system.Neutrino visible decay in the presence of matter is re-evaluated. We study these effects in two future long-baseline experiments where matter effects are relevant: DUNE (1300 km) and a hypothetical beam aimed towards ANDES (7650 km). We find that matter effects are negligible for the visible component of neutrino decay at DUNE, being much more relevant at ANDES. We perform a detailed simulation of DUNE, considering Vu disappearance and Ve appearance channels, for both FHC and RHC modes. The sensitivity to the decay constant alpha 3 can be as low as 2 x 10-6 eV2 a 90% C.L., depending on the neutrino masses and type of coupling. We also show the impact of neutrino decay in the determination of theta23 and deltaCP, and find that the bestfit value of theta 23 can move from a true value at the lower octant towards the higher constantConsejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - ConcytecengSpringer New York LLCEuropean Physical Journal Cinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/4.0/neutrino decayNeutrino-1FHC and RHC modes-1https://purl.org/pe-repo/ocde/ford#1.03.00-1Matter effects in neutrino visible decay at future long-baseline experimentsinfo:eu-repo/semantics/articlereponame:CONCYTEC-Institucionalinstname:Consejo Nacional de Ciencia Tecnología e Innovacióninstacron:CONCYTEC#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#20.500.12390/881oai:repositorio.concytec.gob.pe:20.500.12390/8812024-05-30 15:23:11.388https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_14cbinfo:eu-repo/semantics/closedAccessmetadata only accesshttps://repositorio.concytec.gob.peRepositorio Institucional CONCYTECrepositorio@concytec.gob.pe#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#<Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="fae1bb69-500c-4f28-bcb7-ee2624dceb2c"> <Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_1843</Type> <Language>eng</Language> <Title>Matter effects in neutrino visible decay at future long-baseline experiments</Title> <PublishedIn> <Publication> <Title>European Physical Journal C</Title> </Publication> </PublishedIn> <PublicationDate>2018</PublicationDate> <DOI>https://doi.org/10.1140/epjc/s10052-018-6276-0</DOI> <SCP-Number>2-s2.0-85054550115</SCP-Number> <Authors> <Author> <DisplayName>Ascencio-Sosa M.V.</DisplayName> <Person id="rp02326" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Calatayud-Cadenillas A.M.</DisplayName> <Person id="rp02325" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Gago A.M.</DisplayName> <Person id="rp00854" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Jones-Pérez J.</DisplayName> <Person id="rp02200" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> </Authors> <Editors> </Editors> <Publishers> <Publisher> <DisplayName>Springer New York LLC</DisplayName> <OrgUnit /> </Publisher> </Publishers> <License>https://creativecommons.org/licenses/by/4.0/</License> <Keyword>neutrino decay</Keyword> <Keyword>Neutrino</Keyword> <Keyword>FHC and RHC modes</Keyword> <Abstract>Neutrino visible decay in the presence of matter is re-evaluated. We study these effects in two future long-baseline experiments where matter effects are relevant: DUNE (1300 km) and a hypothetical beam aimed towards ANDES (7650 km). We find that matter effects are negligible for the visible component of neutrino decay at DUNE, being much more relevant at ANDES. We perform a detailed simulation of DUNE, considering Vu disappearance and Ve appearance channels, for both FHC and RHC modes. The sensitivity to the decay constant alpha 3 can be as low as 2 x 10-6 eV2 a 90% C.L., depending on the neutrino masses and type of coupling. We also show the impact of neutrino decay in the determination of theta23 and deltaCP, and find that the bestfit value of theta 23 can move from a true value at the lower octant towards the higher constant</Abstract> <Access xmlns="http://purl.org/coar/access_right" > </Access> </Publication> -1
score 13.277489
Matter effects in neutrino visible decay at future long-baseline experiments
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