Fragmentation of J/ψ in jets in pp collisions at √s=5.02 TeV Batoul Diab for the CMS collaboration

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dc.authoridNeumeister, Norbert/0000-0003-2356-1700
dc.authoridGuler, Yalcin/0000-0001-7598-5252
dc.authoridRadogna, Raffaella/0000-0002-1094-5038
dc.authoridAzzi, Patrizia/0000-0002-3129-828X
dc.authoridDelgado Peris, Antonio/0000-0002-8511-7958
dc.authoridKalsi, Amandeep Kaur/0000-0002-6215-0894
dc.authoridKomurcu, Yildiray/0000-0002-7084-030X
dc.contributor.authorDiab, Batoul
dc.contributor.authorSirunyan, A. M.
dc.contributor.authorTumasyan, A.
dc.contributor.authorAdam, W.
dc.contributor.authorAmbrogi, F.
dc.contributor.authorAsilar, E.
dc.contributor.authorBergauer, T.
dc.date.accessioned2025-03-23T19:39:11Z
dc.date.available2025-03-23T19:39:11Z
dc.date.issued2019
dc.departmentSinop Üniversitesi
dc.description.abstractThe fragmentation of jets containing a J/psi meson is studied in root s = 5.02 TeV pp data using an integrated luminosity of L = 27.39 pb(-1). The fraction of the jet transverse momentum p(Tjet) carried by the J/psi is measured for prompt J/psi and J/psi coming from b hadron decays, named nonprompt. Whereas the fragmentation function of nonprompt J/psi is well-modeled by simulations using a Monte Carlo generator, the prompt J/psi are found to be accompanied by a larger level of jet activity. The fraction of J/psi mesons that are produced inside a jet is also reported, and found to be larger in data than in simulation, for both prompt and nonprompt J/psi.
dc.description.sponsorshipSTFC [ST/L005603/1, ST/N001273/1, ST/K003542/1, ST/I003622/1, ST/I505580/1, ST/J004871/1, ST/F007434/1, ST/N000242/1, ST/M004775/1] Funding Source: UKRI
dc.identifier.doi10.1016/j.nuclphysa.2018.09.049
dc.identifier.endpage188
dc.identifier.issn0375-9474
dc.identifier.issn1873-1554
dc.identifier.scopusqualityQ2
dc.identifier.startpage186
dc.identifier.urihttps://doi.org/10.1016/j.nuclphysa.2018.09.049
dc.identifier.urihttps://hdl.handle.net/11486/6279
dc.identifier.volume982
dc.identifier.wosWOS:000457515500030
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofNuclear Physics A
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250323
dc.subjectCMS
dc.subjectJ/psi
dc.subjectJets
dc.subjectpp collisions
dc.titleFragmentation of J/ψ in jets in pp collisions at √s=5.02 TeV Batoul Diab for the CMS collaboration
dc.typeArticle

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