Twisting magnetic field and multiple resonance mechanism in the solar neutrino problem

Detalhes bibliográficos
Autor(a) principal: Guzzo, M. M.
Data de Publicação: 1993
Outros Autores: Pulido, J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/0370-2693(93)91581-7
http://hdl.handle.net/11449/230936
Resumo: The magnetic moment solution to the solar neutrino problem is investigated in the context of a solar magnetic field with varying phase velocity on the transverse plane. This phase velocity is assumed to successively take values which are approximately proportional to the solar density, giving rise to the appearance of many resonances along the neutrino trajectory. We obtain a magnetic moment necessary for a neutrino reduction compatible with the experimental situation in the range (6-7)×10-13μB, an improvement by a factor of 4-6 relative to the one resonance case under the same field conditions. © 1993.
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spelling Twisting magnetic field and multiple resonance mechanism in the solar neutrino problemThe magnetic moment solution to the solar neutrino problem is investigated in the context of a solar magnetic field with varying phase velocity on the transverse plane. This phase velocity is assumed to successively take values which are approximately proportional to the solar density, giving rise to the appearance of many resonances along the neutrino trajectory. We obtain a magnetic moment necessary for a neutrino reduction compatible with the experimental situation in the range (6-7)×10-13μB, an improvement by a factor of 4-6 relative to the one resonance case under the same field conditions. © 1993.Departamento de Raios Cósmicos e Cronologia IFGW Unicamp, Caixa Postal 6165, 13081 Campinas, SPInstituto de Física Teórica, Unesp, Rua Pamplona, 145, 01405 São Paulo SP, BrazilIFM, Av. Prof. Gama Pinto, 2, P-1699 Lisboa CodexIST Physics Department, Av. Rovisco Paes, P-1096 Lisboa CodexUniversidade Estadual de Campinas (UNICAMP)Universidade Estadual Paulista (UNESP)IFMPhysics DepartmentGuzzo, M. M.Pulido, J.2022-04-29T08:42:49Z2022-04-29T08:42:49Z1993-11-04info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article125-129http://dx.doi.org/10.1016/0370-2693(93)91581-7Physics Letters B, v. 317, n. 1-2, p. 125-129, 1993.0370-2693http://hdl.handle.net/11449/23093610.1016/0370-2693(93)91581-72-s2.0-0039551677Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysics Letters Binfo:eu-repo/semantics/openAccess2022-04-29T08:42:49Zoai:repositorio.unesp.br:11449/230936Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:26:39.860405Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Twisting magnetic field and multiple resonance mechanism in the solar neutrino problem
title Twisting magnetic field and multiple resonance mechanism in the solar neutrino problem
spellingShingle Twisting magnetic field and multiple resonance mechanism in the solar neutrino problem
Guzzo, M. M.
title_short Twisting magnetic field and multiple resonance mechanism in the solar neutrino problem
title_full Twisting magnetic field and multiple resonance mechanism in the solar neutrino problem
title_fullStr Twisting magnetic field and multiple resonance mechanism in the solar neutrino problem
title_full_unstemmed Twisting magnetic field and multiple resonance mechanism in the solar neutrino problem
title_sort Twisting magnetic field and multiple resonance mechanism in the solar neutrino problem
author Guzzo, M. M.
author_facet Guzzo, M. M.
Pulido, J.
author_role author
author2 Pulido, J.
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual Paulista (UNESP)
IFM
Physics Department
dc.contributor.author.fl_str_mv Guzzo, M. M.
Pulido, J.
description The magnetic moment solution to the solar neutrino problem is investigated in the context of a solar magnetic field with varying phase velocity on the transverse plane. This phase velocity is assumed to successively take values which are approximately proportional to the solar density, giving rise to the appearance of many resonances along the neutrino trajectory. We obtain a magnetic moment necessary for a neutrino reduction compatible with the experimental situation in the range (6-7)×10-13μB, an improvement by a factor of 4-6 relative to the one resonance case under the same field conditions. © 1993.
publishDate 1993
dc.date.none.fl_str_mv 1993-11-04
2022-04-29T08:42:49Z
2022-04-29T08:42:49Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1016/0370-2693(93)91581-7
Physics Letters B, v. 317, n. 1-2, p. 125-129, 1993.
0370-2693
http://hdl.handle.net/11449/230936
10.1016/0370-2693(93)91581-7
2-s2.0-0039551677
url http://dx.doi.org/10.1016/0370-2693(93)91581-7
http://hdl.handle.net/11449/230936
identifier_str_mv Physics Letters B, v. 317, n. 1-2, p. 125-129, 1993.
0370-2693
10.1016/0370-2693(93)91581-7
2-s2.0-0039551677
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physics Letters B
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 125-129
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129521285595136

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