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Constraints on Higgs boson production with large transverse momentum using H →b b ¯ decays in the ATLAS detector

dc.contributor.authorAad, G.
dc.contributor.authorATLAS Collaboration
dc.contributor.authorÁlvarez Estévez, Manuel 
dc.contributor.authorBarreiro Alonso, Fernando 
dc.contributor.authorCamarero Muñoz, Daniel 
dc.contributor.authorPeso Malagón, José del 
dc.contributor.authorGlasman Kuguel, Claudia Beatriz 
dc.contributor.authorPríncipe Martín, Miguel Ángel 
dc.contributor.authorTerrón Cuadrado, Juan 
dc.contributor.otherUAM. Departamento de Física Teóricaes_ES
dc.date.accessioned2023-02-06T12:42:19Z
dc.date.available2023-02-06T12:42:19Z
dc.date.issued2022-05-11
dc.identifier.citationPhysical Review D 105.9 (2022): 092003es_ES
dc.identifier.issn2470-0010 (print)es_ES
dc.identifier.issn2470-0029 (online)es_ES
dc.identifier.urihttp://hdl.handle.net/10486/706195
dc.descriptionArtículo escrito por un elevado número de autores, solo se referencian el que aparece en primer lugar, el nombre del grupo de colaboración, si le hubiere, y los autores pertenecientes a la UAM
dc.description.abstractThis paper reports constraints on Higgs boson production with transverse momentum above 1 TeV. The analyzed data from proton-proton collisions at a center-of-mass energy of 13 TeV were recorded with the ATLAS detector at the Large Hadron Collider from 2015 to 2018 and correspond to an integrated luminosity of 136 fb-1. Higgs bosons decaying into bb¯ are reconstructed as single large-radius jets recoiling against a hadronic system and are identified by the experimental signature of two b-hadron decays. The experimental techniques are validated in the same kinematic regime using the Z→bb¯ process. The 95% confidence-level upper limit on the cross section for Higgs boson production with transverse momentum above 450 GeV is 115 fb, and above 1 TeV it is 9.6 fb. The Standard Model cross section predictions for a Higgs boson with a mass of 125 GeV in the same kinematic regions are 18.4 fb and 0.13 fb, respectivelyes_ES
dc.format.extent37 pag.es_ES
dc.format.mimetypeapplication/pdfes_ES
dc.language.isoenges_ES
dc.publisherAmerican Physical Societyes_ES
dc.relation.ispartofPhysical Review D - Particles, Fields, Gravitation, and Cosmologyes_ES
dc.rights© 2022 CERN, for the ATLAS Collaborationes_ES
dc.subject.otherBosones_ES
dc.subject.otherPartonses_ES
dc.subject.otherHiggs Bosonses_ES
dc.titleConstraints on Higgs boson production with large transverse momentum using H →b b ¯ decays in the ATLAS detectores_ES
dc.typearticlees_ES
dc.subject.ecienciaFísicaes_ES
dc.relation.publisherversionhttps://doi.org/10.1103/PhysRevD.105.092003es_ES
dc.identifier.doi10.1103/PhysRevD.105.092003es_ES
dc.identifier.publicationfirstpage092003-1es_ES
dc.identifier.publicationissue9es_ES
dc.identifier.publicationlastpage092003-37es_ES
dc.identifier.publicationvolume105es_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.rights.ccReconocimientoes_ES
dc.rights.accessRightsopenAccesses_ES
dc.facultadUAMFacultad de Cienciases_ES
dc.institutoUAMInstituto de Física Teórica (IFT)es_ES
dc.institutoUAMCentro de Investigación Avanzada en Física Fundamental (CIAFF)es_ES


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