Search for Z? Resonances Using Leptonic and Hadronic Final States in Proton-proton Collisions at s?=13s=13 TeV

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dc.authorid249433en_US
dc.contributor.authorBilki, Burak
dc.contributor.author., ve diger
dc.date.accessioned2019-03-28T13:22:14Z
dc.date.available2019-03-28T13:22:14Z
dc.date.issued2018
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractA search is presented for resonances decaying to a Z boson and a photon. The analysis is based on data from proton-proton collisions at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9 fb?1, and collected with the CMS detector at the LHC in 2016. Two decay modes of the Z boson are investigated. In the leptonic channels, the Z boson candidates are reconstructed using electron or muon pairs. In the hadronic channels, they are identified using a large-radius jet, containing either light-quark or b quark decay products of the Z boson, via jet substructure and advanced b quark tagging techniques. The results from these channels are combined and interpreted in terms of upper limits on the product of the production cross section and the branching fraction to Z? for narrow and broad spin-0 resonances with masses between 0.35 and 4.0 TeV, providing thereby the most stringent limits on such resonances.en_US
dc.identifier.doi10.1007/JHEP09(2018)148
dc.identifier.issn1029-8479
dc.identifier.scopus2-s2.0-85054193886
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1007/JHEP09(2018)148
dc.identifier.wosWOS:000446180700003
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherSpringer Linktr_TR
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.subjectHadron-Hadron scatteringtr_TR
dc.subjectBeyond Standard Modeltr_TR
dc.subjectParticle and resonance productiontr_TR
dc.titleSearch for Z? Resonances Using Leptonic and Hadronic Final States in Proton-proton Collisions at s?=13s=13 TeVen_US
dc.typeArticleen_US

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