Search for dark matter in events with a hadronically decaying W or Z boson and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector

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dc.contributor.author Aad, G.
dc.contributor.author Barreiro, Fernando
dc.contributor.author Cantero, J.
dc.contributor.author De la Torre, H.
dc.contributor.author Del Peso, J.
dc.contributor.author Glasman, C.
dc.contributor.author Labarga, Luis
dc.contributor.author Llorente Merino, J.
dc.contributor.author Terrón, J.
dc.contributor.author ATLAS Collaboration
dc.contributor.other UAM. Departamento de Física Teórica es_ES
dc.date.accessioned 2015-11-05T18:01:41Z
dc.date.available 2015-11-05T18:01:41Z
dc.date.issued 2014-01-29
dc.identifier.citation Physical Review Letters 112.4 (2014): 041802 en_US
dc.identifier.issn 0031-9007 (print) es_ES
dc.identifier.issn 1079-7114 (online) es_ES
dc.identifier.uri http://hdl.handle.net/10486/668745
dc.description Artículo 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 en_US
dc.description.abstract A search is presented for dark matter pair production in association with a W or Z boson in pp collisions representing 20.3  fb−1 of integrated luminosity at s√=8  TeV using data recorded with the ATLAS detector at the Large Hadron Collider. Events with a hadronic jet with the jet mass consistent with a W or Z boson, and with large missing transverse momentum are analyzed. The data are consistent with the standard model expectations. Limits are set on the mass scale in effective field theories that describe the interaction of dark matter and standard model particles, and on the cross section of Higgs production and decay to invisible particles. In addition, cross section limits on the anomalous production of W or Z bosons with large missing transverse momentum are set in two fiducial regions en_US
dc.description.sponsorship We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC, and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST, and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR, and VSC CR, Czech Republic; DNRF, DNSRC, and Lundbeck Foundation, Denmark; EPLANET, ERC, and NSRF, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, DFG, HGF, MPG, and AvH Foundation, Germany; GSRT and NSRF, Greece; ISF, MINERVA, GIF, DIP, and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; BRF and RCN, Norway; MNiSW and NCN, Poland; GRICES and FCT, Portugal; MNE/IFA, Romania; MES of Russia and ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MIZŠ, Slovenia; DST/NRF, South Africa; MINECO, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSF, and Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society, and Leverhulme Trust, United Kingdom; U.S. DOE and NSF, United States of America. The crucial computing support from all WLCG partners is acknowledged gratefully, in particular from CERN and the ATLAS Tier-1 facilities at TRIUMF (Canada), NDGF (Denmark, Norway, Sweden), CC-IN2P3 (France), KIT/GridKA (Germany), INFN-CNAF (Italy), NL-T1 (Netherlands), PIC (Spain), ASGC (Taiwan), RAL (UK), and BNL (U.S.), and in the Tier-2 facilities worldwide en_US
dc.format.extent 17 pag. es_ES
dc.format.mimetype application/pdf en
dc.language.iso eng en
dc.publisher CERN en_US
dc.publisher American Physical Society en_US
dc.relation.ispartof Physical Review Letters en_US
dc.rights © 2014 CERN, for the ATLAS Collaboration en_US
dc.title Search for dark matter in events with a hadronically decaying W or Z boson and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector en_US
dc.type article en
dc.subject.eciencia Física es_ES
dc.relation.publisherversion http://dx.doi.org/10.1103/PhysRevLett.112.041802 es_ES
dc.identifier.doi 10.1103/PhysRevLett.112.041802 es_ES
dc.identifier.publicationfirstpage 041802 es_ES
dc.identifier.publicationissue 4 es_ES
dc.identifier.publicationlastpage 041802 es_ES
dc.identifier.publicationvolume 112 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/246806 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion en
dc.rights.cc Reconocimiento es_ES
dc.rights.accessRights openAccess en
dc.authorUAM Labarga Echeverría, Luis Alfonso (259926)
dc.authorUAM Barreiro Alonso, Fernando (259561)


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