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dc.contributor.authorCMS Collaboration
dc.contributor.authorKarapınar, Güler
dc.date.accessioned2018-01-15T13:49:53Z
dc.date.available2018-01-15T13:49:53Z
dc.date.issued2017-08
dc.identifier.citationSirunyan, A.M., Tumasyan, A., Adam, W., Asilar, E., Bergauer,T., Brandstetter, J.,...CMS Collaboration (2017). Study of jet quenching with Z+jet correlations in Pb-Pb and pp collisions at s NN=5.02 TeV. Physical Review Letters, 119(8). doi:10.1103/PhysRevLett.119.082301en_US
dc.identifier.issn0031-9007
dc.identifier.urihttp://doi.org/10.1103/PhysRevLett.119.082301
dc.identifier.urihttp://hdl.handle.net/11147/6690
dc.description.abstractThe production of jets in association with Z bosons, reconstructed via the μ+μ- and e+e- decay channels, is studied in pp and, for the first time, in Pb-Pb collisions. Both data samples were collected by the CMS experiment at the LHC, at a nucleon-nucleon center-of-mass energy of 5.02 TeV. The Pb-Pb collisions were analyzed in the 0%-30% centrality range. The back-to-back azimuthal alignment was studied in both pp and Pb-Pb collisions for Z bosons with transverse momentum pTZ>60 GeV/c and a recoiling jet with pTjet>30 GeV/c. The pT imbalance xjZ=pTjet/pTZ, as well as the average number of jet partners per Z, RjZ, was studied in intervals of pTZ. The RjZ is found to be smaller in Pb-Pb than in pp collisions, which suggests that in Pb-Pb collisions a larger fraction of partons associated with the Z bosons fall below the 30 GeV/c pTjet threshold because they lose energy.en_US
dc.description.sponsorshipThe Scientific and Technical Research Council of Turkey, and Turkish Atomic Energy Authorityen_US
dc.language.isoengen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.isversionof10.1103/PhysRevLett.119.082301en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectLarge Hadron Collider (LHC)en_US
dc.subjectCompact Muon Solenoiden_US
dc.subjectTellurium compoundsen_US
dc.titleStudy of jet quenching with Z+jet correlations in Pb-Pb and pp collisions at s NN=5.02 TeVen_US
dc.typearticleen_US
dc.contributor.institutionauthorKarapınar, Güler
dc.relation.journalPhysical Review Lettersen_US
dc.contributor.departmentİYTE, Fen Fakültesi, Matematik Bölümüen_US
dc.identifier.volume119en_US
dc.identifier.issue8en_US
dc.identifier.wosWOS:000408209600001
dc.identifier.scopusSCOPUS:2-s2.0-85029358039
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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