Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics

1 documento

Autores:: Nardi, Enrico

Tipo de recurso:: Investigation report

Fecha de publicación:: 2001

Institución:: Ministerio de Ciencia, Tecnología e Innovación

Repositorio:: Repositorio Minciencias

Idioma:: spa

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spelling	Nardi, EnricoGrupo de fenomenología de las interacciones fundamentales2023-12-29T13:55:53Z2023-12-29T13:55:53Z2001-03-08https://repositorio.minciencias.gov.co/handle/20.500.14143/501321 documentoWe started the Research Project by setting up a general theoretical framework for studying several decays of the B mesons in the framework of models of new physics [1]. The decays B ---t Tl/, B ---t TT, B ---t TT X and B ---t l/Tl/TX have been analized in terms of the most general set of Lorentz invariant non-derivative operators. This was the first complete analysis of this kind published in the literature [1]' other analyses following similar lines appeared later. We applied our general theoretical results to the study of specific effects in SUSY models without R-parity [1] . After these first results and a first publication, we realized that a set of lepton fiavor violating decays like B ---t T P, and B ---t Tp,X were better suited to signal this kind of new physics. We explored in depth also these new decays [2]. Our results have been included as contributions to two Chapters of The BaBar Physics Book, edited by the Stanford Linear Accelerator Centre (SLAC-Stanford) [3 , 4].79 p.application/pdfspaUniversidad de AntioquiaColcienciasMedellínhttps://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessAtribución 4.0 Internacional (CC BY 4.0)http://purl.org/coar/access_right/c_abf2Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physicsInforme de investigaciónhttp://purl.org/coar/resource_type/c_18wshttp://purl.org/coar/resource_type/c_18ghhttp://purl.org/coar/resource_type/c_93fcTextinfo:eu-repo/semantics/reporthttp://purl.org/redcol/resource_type/INFinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Proyectos de investigaciónFisicaDesintegracionesEstudiantes, Profesores, Comunidad Científica colombiana, etc.11150508797Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics401-97Departamento Administrativo de Ciencia, Tecnología e Innovación [CO] ColcienciasPublicationORIGINAL1115-05-087-97.pdf1115-05-087-97.pdfapplication/pdf51527816https://repositorio.minciencias.gov.co/bitstreams/97b669c9-c08e-4d2a-92f4-e9096da23c03/download9905c490209ab211e92a1e2ea7aab37aMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-815543https://repositorio.minciencias.gov.co/bitstreams/06fe48c8-de16-4e28-8639-b94974769323/download73a5432e0b76442b22b026844140d683MD5220.500.14143/50132oai:repositorio.minciencias.gov.co:20.500.14143/501322023-12-29 13:55:55.629https://creativecommons.org/licenses/by/4.0/restrictedhttps://repositorio.minciencias.gov.coRepositorio Institucional de Mincienciascendoc@minciencias.gov.co
dc.title.spa.fl_str_mv	Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics
title	Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics
spellingShingle	Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics Proyectos de investigación Fisica Desintegraciones
title_short	Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics
title_full	Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics
title_fullStr	Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics
title_full_unstemmed	Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics
title_sort	Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics
dc.creator.fl_str_mv	Nardi, Enrico
dc.contributor.author.none.fl_str_mv	Nardi, Enrico
dc.contributor.researchgroup.none.fl_str_mv	Grupo de fenomenología de las interacciones fundamentales
dc.subject.lemb.none.fl_str_mv	Proyectos de investigación Fisica
topic	Proyectos de investigación Fisica Desintegraciones
dc.subject.proposal.spa.fl_str_mv	Desintegraciones
description	1 documento
publishDate	2001
dc.date.issued.none.fl_str_mv	2001-03-08
dc.date.accessioned.none.fl_str_mv	2023-12-29T13:55:53Z
dc.date.available.none.fl_str_mv	2023-12-29T13:55:53Z
dc.type.none.fl_str_mv	Informe de investigación
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dc.type.content.none.fl_str_mv	Text
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url	https://repositorio.minciencias.gov.co/handle/20.500.14143/50132
dc.language.iso.none.fl_str_mv	spa
language	spa
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dc.rights.accessrights.none.fl_str_mv	info:eu-repo/semantics/openAccess
dc.rights.creativecommons.none.fl_str_mv	Atribución 4.0 Internacional (CC BY 4.0)
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dc.format.extent.none.fl_str_mv	79 p.
dc.format.mimetype.none.fl_str_mv	application/pdf
dc.publisher.none.fl_str_mv	Universidad de Antioquia Colciencias
dc.publisher.place.none.fl_str_mv	Medellín
publisher.none.fl_str_mv	Universidad de Antioquia Colciencias
institution	Ministerio de Ciencia, Tecnología e Innovación
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Study of rare B meson decays for testing the standard electroweak theory and constraining models of new physics

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