Measurement of relative branching fractions of B decays to ψ(2S) and J/ψ mesons

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dc.contributor.authorAbellan Beteta, Carlos
dc.contributor.authorCalvo Gómez, Míriam
dc.contributor.authorCamboni, Alessandro
dc.contributor.authorComerma Montells, Albert
dc.contributor.authorDomingo Bonal, Francesc
dc.contributor.authorGarrido Beltrán, Lluís
dc.contributor.authorGascón Fora, David
dc.contributor.authorGrabalosa Gándara, Marc
dc.contributor.authorGraciani Díaz, Ricardo
dc.contributor.authorGraugés Pous, Eugeni
dc.contributor.authorLópez Asamar, Elias
dc.contributor.authorPérez-Calero Yzquierdo, Antonio
dc.contributor.authorPicatoste Olloqui, Eduardo
dc.contributor.authorPie Valls, B. (Blai)
dc.contributor.authorPotterat, Cédric
dc.contributor.authorPuig Navarro, Albert
dc.contributor.authorRoselló, M.
dc.contributor.authorRuiz, Hugo (Ruiz Pérez)
dc.contributor.authorVázquez Gómez, Ricard
dc.contributor.authorVilasis-Cardona, Xavier
dc.date.accessioned2014-10-20T09:23:28Z
dc.date.available2014-10-20T09:23:28Z
dc.date.issued2012-08
dc.date.updated2014-10-20T09:23:28Z
dc.description.abstractThe relative rates of B-meson decays into J/ψ and ψ(2S) mesons are measured for the three decay modes in pp collisions recorded with the LHCb detector. The ratios of branching fractions ( B) are measured to be where the third uncertainty is from the ratio of the ψ(2S) and J/ψ branching fractions to μ + μ −.
dc.format.extent9 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec619632
dc.identifier.issn2190-5444
dc.identifier.pmid25814846
dc.identifier.urihttps://hdl.handle.net/2445/58785
dc.language.isoeng
dc.publisherEDP Sciences
dc.relation.isformatofReproducció del document publicat a: http://dx.doi.org/10.1140/epjc/s10052-012-2118-7
dc.relation.ispartofEuropean Physical Journal Plus, 2012, vol. 72, p. 2118
dc.relation.urihttp://dx.doi.org/10.1140/epjc/s10052-012-2118-7
dc.rightscc by (c) LHCb Collaboration, 2012
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationAstronomia
dc.subject.classificationAstrofísica
dc.subject.classificationCosmologia
dc.subject.classificationEnergia nuclear
dc.subject.classificationFísica nuclear
dc.subject.classificationHadrons
dc.subject.otherAstronomy
dc.subject.otherAstrophysics
dc.subject.otherCosmology
dc.subject.otherNuclear energy
dc.subject.otherNuclear physics
dc.subject.otherHadrons
dc.titleMeasurement of relative branching fractions of B decays to ψ(2S) and J/ψ mesons
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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