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dc.contributorCMS Collaboration
dc.creatorSirunyan, A.
dc.creatorTumasyan, A.
dc.creatorAdam, W.
dc.creatorAmbrogi, F.
dc.creatorBergauer, T.
dc.creatorAdžić, Petar
dc.creatorĆirković, Predrag
dc.creatorDevetak, Damir
dc.creatorĐorđević, Miloš
dc.creatorMilenović, Predrag
dc.creatorMilošević, Jovan
dc.creatorStojanović, Milan
dc.date.accessioned2020-12-01T10:37:12Z
dc.date.available2020-12-01T10:37:12Z
dc.date.issued2020
dc.identifier.issn1126-6708
dc.identifier.urihttps://vinar.vin.bg.ac.rs/handle/123456789/8857
dc.description.abstractA search for dark matter (DM) particles is performed using events with a Higgs boson candidate and large missing transverse momentum. The analysis is based on proton- proton collision data at a center-of-mass energy of 13 TeV collected by the CMS experiment at the LHC in 2016, corresponding to an integrated luminosity of 35.9 fb−1. The search is performed in five Higgs boson decay channels: h → b b ¯ , γγ, τ+τ−, W+W−, and ZZ. The results from the individual channels are combined to maximize the sensitivity of the analysis. No significant excess over the expected standard model background is observed in any of the five channels or in their combination. Limits are set on DM production in the context of two simplified models. The results are also interpreted in terms of a spin-independent DM-nucleon scattering cross section and compared to those from direct-detection DM experiments. This is the first search for DM particles produced in association with a Higgs boson decaying to a pair of W or Z bosons, and the first statistical combination based on five Higgs boson decay channels.en
dc.language.isoen
dc.rightsopenAccess
dc.sourceJournal of High Energy Physics
dc.titleSearch for dark matter particles produced in association with a Higgs boson in proton-proton collisions at √s = 13 TeVen
dc.typearticleen
dc.rights.licenseBY
dcterms.abstractТумасyан, A.; Aджић, Петар; Стојановић, Милан; Милошевић, Јован; Ђорђевић, Милош; Деветак, Дамир; Ћирковић, Предраг; Aмброги, Ф.; Сирунyан, A.; Бергауер, Т.; Aдам, W.; Миленовић, Предраг;
dc.rights.holder© 2020 The Author(s)
dc.citation.volume2020
dc.citation.issue3
dc.citation.spage25
dc.identifier.wos000518487300001
dc.identifier.doi10.1007/JHEP03(2020)025
dc.description.otherCMS Collaboration (ukupan broj autora: 2335)
dc.type.versionpublishedVersion
dc.identifier.scopus2-s2.0-85081277478
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs/bitstream/id/22238/Sirunyan2020_Article_SearchForDarkMatterParticlesPr.pdf


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