Observations of Bs0→ψ(2S)η and B(s)0→ψ(2S)π+π- decays

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dc.contributor.authorLHCb Collaboration
dc.contributor.authorCamboni, Alessandro
dc.contributor.authorComerma Montells, Albert
dc.contributor.authorGarrido Beltrán, Lluís
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.authorPotterat, Cédric
dc.contributor.authorRives Molina, Vicente José
dc.contributor.authorRuiz, Hugo (Ruiz Pérez)
dc.contributor.authorVázquez Gómez, Ricard
dc.date.accessioned2023-03-27T10:15:17Z
dc.date.available2023-03-27T10:15:17Z
dc.date.issued2013-06
dc.date.updated2023-03-27T10:15:17Z
dc.description.abstractFirst observations of the , and decays are made using a dataset corresponding to an integrated luminosity of collected by the LHCb experiment in proton-proton collisions at a centre-of-mass energy of . The ratios of the branching fractions of each of the modes with respect to the corresponding decays are where the third uncertainty corresponds to the uncertainties of the dilepton branching fractions of the and meson decays.
dc.format.extent17 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec628993
dc.identifier.issn0550-3213
dc.identifier.urihttps://hdl.handle.net/2445/196005
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1016/j.nuclphysb.2013.03.004
dc.relation.ispartofNuclear Physics B, 2013, vol. 871, p. 403-419
dc.relation.urihttps://doi.org/10.1016/j.nuclphysb.2013.03.004
dc.rightscc by (c) CERN, 2013
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationFísica de partícules
dc.subject.classificationHadrons
dc.subject.classificationExperiments
dc.subject.classificationGran Col·lisionador d'Hadrons
dc.subject.classificationMesons (Física nuclear)
dc.subject.otherParticle physics
dc.subject.otherHadrons
dc.subject.otherExperiments
dc.subject.otherLarge Hadron Collider (France and Switzerland)
dc.subject.otherMesons (Nuclear physics)
dc.titleObservations of Bs0→ψ(2S)η and B(s)0→ψ(2S)π+π- decays
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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