Excited neutrino production by ultrahigh energy neutrinos traversing the Earth

Autores
Reynoso, Matias Miguel; Romero, Ismael; Sampayo, Oscar Alfredo
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We focus on the production of excited neutrinos by ultra high energy (UHE, E > 104 GeV) neutrinos traversing the Earth. The surviving neutrino fluxes are calculated using the complete system of transport equations for ordinary neutrinos and their excited states, and we compare these results with the obtained using only Standard Model (SM) interactions. We extend the analysis by including the neutral current (NC) and decay regeneration effects, and computing the surviving flux for different values of f=Lamda, where Lambda is the compositeness scale and f a coupling factor representing non-perturbative physics. Finally, we analyze the possibilities of detecting such fluxes in a neutrino telescope such as IceCube showing the allowed regions in the m ; f=Lambda plane for two possible initial fluxes. We have considered the IC80 configuration of IceCube for an operation time of ten years.
Fil: Reynoso, Matias Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Romero, Ismael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Sampayo, Oscar Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Materia
neutrinos
intereractions
new physics
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:11336/270733
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Excited neutrino production by ultrahigh energy neutrinos traversing the EarthReynoso, Matias MiguelRomero, IsmaelSampayo, Oscar Alfredoneutrinosintereractionsnew physicshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We focus on the production of excited neutrinos by ultra high energy (UHE, E > 104 GeV) neutrinos traversing the Earth. The surviving neutrino fluxes are calculated using the complete system of transport equations for ordinary neutrinos and their excited states, and we compare these results with the obtained using only Standard Model (SM) interactions. We extend the analysis by including the neutral current (NC) and decay regeneration effects, and computing the surviving flux for different values of f=Lamda, where Lambda is the compositeness scale and f a coupling factor representing non-perturbative physics. Finally, we analyze the possibilities of detecting such fluxes in a neutrino telescope such as IceCube showing the allowed regions in the m ; f=Lambda plane for two possible initial fluxes. We have considered the IC80 configuration of IceCube for an operation time of ten years.Fil: Reynoso, Matias Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; ArgentinaFil: Romero, Ismael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; ArgentinaFil: Sampayo, Oscar Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; ArgentinaAmerican Physical Society2012-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/270733Reynoso, Matias Miguel; Romero, Ismael; Sampayo, Oscar Alfredo; Excited neutrino production by ultrahigh energy neutrinos traversing the Earth; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 86; 11; 12-2012; 1-80556-28211550-7998CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://prd.aps.org/abstract/PRD/v86/i11/e113012info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.86.113012info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:31:39Zoai:ri.conicet.gov.ar:11336/270733instacron: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 10:31:39.717CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Excited neutrino production by ultrahigh energy neutrinos traversing the Earth
title Excited neutrino production by ultrahigh energy neutrinos traversing the Earth
spellingShingle Excited neutrino production by ultrahigh energy neutrinos traversing the Earth
Reynoso, Matias Miguel
neutrinos
intereractions
new physics
title_short Excited neutrino production by ultrahigh energy neutrinos traversing the Earth
title_full Excited neutrino production by ultrahigh energy neutrinos traversing the Earth
title_fullStr Excited neutrino production by ultrahigh energy neutrinos traversing the Earth
title_full_unstemmed Excited neutrino production by ultrahigh energy neutrinos traversing the Earth
title_sort Excited neutrino production by ultrahigh energy neutrinos traversing the Earth
dc.creator.none.fl_str_mv Reynoso, Matias Miguel
Romero, Ismael
Sampayo, Oscar Alfredo
author Reynoso, Matias Miguel
author_facet Reynoso, Matias Miguel
Romero, Ismael
Sampayo, Oscar Alfredo
author_role author
author2 Romero, Ismael
Sampayo, Oscar Alfredo
author2_role author
author
dc.subject.none.fl_str_mv neutrinos
intereractions
new physics
topic neutrinos
intereractions
new physics
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 focus on the production of excited neutrinos by ultra high energy (UHE, E > 104 GeV) neutrinos traversing the Earth. The surviving neutrino fluxes are calculated using the complete system of transport equations for ordinary neutrinos and their excited states, and we compare these results with the obtained using only Standard Model (SM) interactions. We extend the analysis by including the neutral current (NC) and decay regeneration effects, and computing the surviving flux for different values of f=Lamda, where Lambda is the compositeness scale and f a coupling factor representing non-perturbative physics. Finally, we analyze the possibilities of detecting such fluxes in a neutrino telescope such as IceCube showing the allowed regions in the m ; f=Lambda plane for two possible initial fluxes. We have considered the IC80 configuration of IceCube for an operation time of ten years.
Fil: Reynoso, Matias Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Romero, Ismael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
Fil: Sampayo, Oscar Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
description We focus on the production of excited neutrinos by ultra high energy (UHE, E > 104 GeV) neutrinos traversing the Earth. The surviving neutrino fluxes are calculated using the complete system of transport equations for ordinary neutrinos and their excited states, and we compare these results with the obtained using only Standard Model (SM) interactions. We extend the analysis by including the neutral current (NC) and decay regeneration effects, and computing the surviving flux for different values of f=Lamda, where Lambda is the compositeness scale and f a coupling factor representing non-perturbative physics. Finally, we analyze the possibilities of detecting such fluxes in a neutrino telescope such as IceCube showing the allowed regions in the m ; f=Lambda plane for two possible initial fluxes. We have considered the IC80 configuration of IceCube for an operation time of ten years.
publishDate 2012
dc.date.none.fl_str_mv 2012-12
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/11336/270733
Reynoso, Matias Miguel; Romero, Ismael; Sampayo, Oscar Alfredo; Excited neutrino production by ultrahigh energy neutrinos traversing the Earth; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 86; 11; 12-2012; 1-8
0556-2821
1550-7998
CONICET Digital
CONICET
url http://hdl.handle.net/11336/270733
identifier_str_mv Reynoso, Matias Miguel; Romero, Ismael; Sampayo, Oscar Alfredo; Excited neutrino production by ultrahigh energy neutrinos traversing the Earth; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 86; 11; 12-2012; 1-8
0556-2821
1550-7998
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://prd.aps.org/abstract/PRD/v86/i11/e113012
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.86.113012
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
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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