Search for long-lived particles decaying in the CMS end cap muon detectors in proton-proton collisions at s =13 TeV

dc.authorid0000-0002-2614-5860en_US
dc.contributor.authorTumasyan, A.
dc.contributor.authorAdam, W.
dc.contributor.authorAndrejkovic, J.W.
dc.contributor.authorBergauer, T.
dc.contributor.authorChatterjee, S.
dc.contributor.authorDragicevic, M.
dc.contributor.authorSağır, Sinan
dc.date.accessioned2022-02-15T06:59:10Z
dc.date.available2022-02-15T06:59:10Z
dc.date.issued2021en_US
dc.departmentKMÜ, Sağlık Hizmetleri Meslek Yüksekokulu, Tıbbi Hizmetler ve Teknikler Bölümüen_US
dc.descriptionWOS:000746218600010en_US
dc.descriptionPubMed ID35029469en_US
dc.description.abstractA search for long-lived particles (LLPs) produced in decays of standard model (SM) Higgs bosons is presented. The data sample consists of 137 fb-1 of proton-proton collisions at s=13 TeV, recorded at the LHC in 2016-2018. A novel technique is employed to reconstruct decays of LLPs in the end cap muon detectors. The search is sensitive to a broad range of LLP decay modes and to masses as low as a few GeV. No excess of events above the SM background is observed. The most stringent limits to date on the branching fraction of the Higgs boson to LLPs subsequently decaying to quarks and τ+τ- are found for proper decay lengths greater than 6, 20, and 40 m, for LLP masses of 7, 15, and 40 GeV, respectively.en_US
dc.identifier.citationTumasyan, A., Adam, W., Andrejkovic, J. W., Bergauer, T., Chatterjee, S., Sağır, S., . . . Vetens, W. (2021). Search for long-lived particles decaying in the CMS end cap muon detectors in proton-proton collisions at s =13 TeV. Physical Review Letters, 127(26) doi:10.1103/PhysRevLett.127.261804en_US
dc.identifier.doi10.1103/PhysRevLett.127.261804
dc.identifier.issn0031-9007
dc.identifier.issue26en_US
dc.identifier.pmid35029469
dc.identifier.scopus2-s2.0-85123372703
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1103/PhysRevLett.127.261804
dc.identifier.urihttps://hdl.handle.net/11492/5966
dc.identifier.volume127en_US
dc.identifier.wosWOS:000746218600010
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Sceince
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorSağır, Sinan
dc.language.isoen
dc.publisherAmerican Physical Societyen_US
dc.relation.journalPhysical Review Lettersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleSearch for long-lived particles decaying in the CMS end cap muon detectors in proton-proton collisions at s =13 TeVen_US
dc.typeArticle

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