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Measurements of the branching fractions of B+ to p bar{p} K+ decays

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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.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.contributor.authorVilasis-Cardona, Xavier
dc.contributor.authorLHCb Collaboration
dc.date.accessioned2014-10-02T12:04:43Z
dc.date.available2014-10-02T12:04:43Z
dc.date.issued2013-06
dc.date.updated2014-10-02T12:04:43Z
dc.description.abstractThe branching fractions of the decay B+→pp¯K+ for different intermediate states are measured using data, corresponding to an integrated luminosity of 1.0 fb−1, collected by the LHCb experiment. The total branching fraction, its charmless component (Mpp¯<2.85 GeV/c2) and the branching fractions via the resonant cc¯ states η c (1S) and ψ(2S) relative to the decay via a J/ψ intermediate state are Upper limits on the B + branching fractions into the η c (2S) meson and into the charmonium-like states X(3872) and X(3915) are also obtained.
dc.format.extent10 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec628989
dc.identifier.issn1434-6044
dc.identifier.urihttps://hdl.handle.net/2445/57962
dc.language.isoeng
dc.publisherSocietà Italiana di Fisica & Springer Verlag
dc.relation.isformatofReproducció del document publicat a: http://dx.doi.org/10.1140/epjc/s10052-013-2462-2
dc.relation.ispartofEuropean Physical Journal C, 2013, vol. 73, num. 2462, p. 1-10
dc.relation.urihttp://dx.doi.org/10.1140/epjc/s10052-013-2462-2
dc.rightscc by, (c) LHCb Collaboration, 2013
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.classificationTeoria quàntica de camps
dc.subject.classificationFísica nuclear
dc.subject.classificationHadrons
dc.subject.classificationAstrofísica
dc.subject.classificationEnergia nuclear
dc.subject.otherQuantum field theory
dc.subject.otherNuclear physics
dc.subject.otherHadrons
dc.subject.otherAstrophysics
dc.subject.otherNuclear energy
dc.titleMeasurements of the branching fractions of B+ to p bar{p} K+ decays
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion

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