Search For A Heavy Vector Resonance Decaying To A Z Boson And A Higgs Boson İn Proton-Proton Collisions At ?S = 13 Tev

dc.authorid291820en_US
dc.contributor.authorGüler, Emine Gürpınar
dc.contributor.author.;, ve diğer
dc.date.accessioned2021-12-23T12:20:33Z
dc.date.available2021-12-23T12:20:33Z
dc.date.issued2021
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractA search is presented for a heavy vector resonance decaying into a Z boson and the standard model Higgs boson, where the Z boson is identified through its leptonic decays to electrons, muons, or neutrinos, and the Higgs boson is identified through its hadronic decays. The search is performed in a Lorentz-boosted regime and is based on data collected from 2016 to 2018 at the CERN LHC, corresponding to an integrated luminosity of 137 fb-1. Upper limits are derived on the production of a narrow heavy resonance Z ', and a mass below 3.5 and 3.7 Te is excluded at 95% confidence level in models where the heavy vector boson couples predominantly to fermions and to bosons, respectively. These are the most stringent limits placed on the Heavy Vector Triplet Z ' model to date. If the heavy vector boson couples exclusively to standard model bosons, upper limits on the product of the cross section and branching fraction are set between 23 and 0.3 fb for a Z ' mass between 0.8 and 4.6 Te, respectively. This is the first limit set on a heavy vector boson coupling exclusively to standard model bosons in its production and decay.en_US
dc.identifier.citationEUROPEAN PHYSICAL JOURNAL C (2021) 81:688en_US
dc.identifier.doi10.1140/epjc/s10052-021-09348-6
dc.identifier.issn1434-6052
dc.identifier.pmid34780582en_US
dc.identifier.scopus2-s2.0-85112669457en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1140/epjc/s10052-021-09348-6
dc.identifier.wosWOS:000692318100004en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.titleSearch For A Heavy Vector Resonance Decaying To A Z Boson And A Higgs Boson İn Proton-Proton Collisions At ?S = 13 Teven_US
dc.typeArticleen_US

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