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Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/99294
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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.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.authorAbellan Beteta, Carlos-
dc.contributor.authorCalvo Gómez, Míriam-
dc.contributor.authorOyanguren Campos, Arantza de-
dc.contributor.authorRuiz Valls, Pablo-
dc.contributor.authorVilasis-Cardona, Xavier-
dc.contributor.authorLHCb Collaboration-
dc.date.accessioned2016-06-07T08:00:29Z-
dc.date.available2016-06-07T08:00:29Z-
dc.date.issued2013-05-27-
dc.identifier.issn1126-6708-
dc.identifier.urihttp://hdl.handle.net/2445/99294-
dc.description.abstractLimits on the cross-section times branching fraction for neutral Higgs bosons, produced in pp collisions at s√=7s=7 TeV, and decaying to two tau leptons with pseudorapidities between 2.0 and 4.5, are presented. The result is based on a dataset, corresponding to an integrated luminosity of 1.0 fb−1, collected with the LHCb detector. Candidates are identified by reconstructing final states with two muons, a muon and an electron, a muon and a hadron, or an electron and a hadron. A model independent upper limit at the 95% confidence level is set on a neutral Higgs boson cross-section times branching fraction. It varies from 8.6 pb for a Higgs boson mass of 90 GeV to 0.7 pb for a Higgs boson mass of 250 GeV, and is compared to the Standard Model expectation. An upper limit on tan β in the Minimal Supersymmetric Model is set in the mmaxh0mh0max scenario. It ranges from 34 for a CP -odd Higgs boson mass of 90 GeV to 70 for a pseudo-scalar Higgs boson mass of 140 GeV.-
dc.format.mimetypeapplication/pdf-
dc.language.isoeng-
dc.publisherSpringer Verlag-
dc.relation.isformatofReproducció del document publicat a: http://dx.doi.org/10.1007/JHEP05(2013)132-
dc.relation.ispartofJournal of High Energy Physics, 2013, vol. 5, num. 132-
dc.relation.urihttp://dx.doi.org/10.1007/JHEP05(2013)132-
dc.rightscc-by (c) LHCb Collaboration et al., 2013-
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es-
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)-
dc.subject.classificationHadrons-
dc.subject.classificationGran Col·lisionador d'Hadrons-
dc.subject.classificationTeoria quàntica-
dc.subject.classificationGravitació-
dc.subject.classificationTeoria quàntica de camps-
dc.subject.otherHadrons-
dc.subject.otherLarge Hadron Collider (France and Switzerland)-
dc.subject.otherQuantum theory-
dc.subject.otherGravitation-
dc.subject.otherQuantum field theory-
dc.titleLimits on neutral Higgs boson production in the forward region in pp collisions at √s=7 TeV-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.identifier.idgrec628978-
dc.date.updated2016-06-07T08:00:35Z-
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/261323/EU//EGI-INSPIRE-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)
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