Search for Narrow Resonances in the b-Tagged Dijet Mass Spectrum in Proton-Proton Collisions at ?s=8??TeV

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dc.authorid249433en_US
dc.contributor.authorBilki, Burak
dc.contributor.author., ve diger
dc.date.accessioned2019-03-28T06:47:32Z
dc.date.available2019-03-28T06:47:32Z
dc.date.issued2018
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractA search for narrow resonances decaying to bottom quark-antiquark pairs is presented, using a data sample of proton-proton collisions at ?s=8??TeV corresponding to an integrated luminosity of 19.7??fb?1. The search is extended to masses lower than those reached in typical searches for resonances decaying into jet pairs at the LHC, by taking advantage of triggers that identify jets originating from bottom quarks. No significant excess of events is observed above the background predictions. Limits are set on the product of cross section and branching fraction to bottom quarks for spin 0, 1, and 2 resonances in the mass range of 325–1200 GeV. These results improve on the limits for resonances decaying into jet pairs in the 325–500 GeV mass range.en_US
dc.identifier.citationPHYSICAL REVIEW LETTERS 120, 201801 (2018)tr_TR
dc.identifier.doi10.1103/PhysRevLett.120.201801
dc.identifier.issn1079-7114
dc.identifier.issn0031-9007
dc.identifier.pmid29864370en_US
dc.identifier.scopus2-s2.0-85047383489en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevLett.120.201801
dc.identifier.wosWOS:000432992600002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherAmerican Physical Societytr_TR
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.subjectHadron colliderstr_TR
dc.subjectParticle productiontr_TR
dc.subjectQuark & gluon jetstr_TR
dc.subjectBottom quarktr_TR
dc.titleSearch for Narrow Resonances in the b-Tagged Dijet Mass Spectrum in Proton-Proton Collisions at ?s=8??TeVen_US
dc.typeArticleen_US

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