dc.contributor.author | Tatar Yıldırım, Leyla | |
dc.contributor.author | Atakol, Orhan | |
dc.date.accessioned | 2019-12-13T06:35:40Z | |
dc.date.available | 2019-12-13T06:35:40Z | |
dc.date.issued | 2017 | |
dc.identifier.issn | 0031-9007 | |
dc.identifier.uri | https://doi.org/10.1103/PhysRevLett.119.082301 | |
dc.identifier.uri | http://hdl.handle.net/11655/18589 | |
dc.description.abstract | The production of jets in association with Z bosons, reconstructed via the mu(+)mu(-) 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 p(T)(Z) > 60 GeV/c and a recoiling jet with p(T)(jet) > 30 GeV/c. The p(T) imbalance x(jZ) = p(T)(jet)/p(T)(Z), as well as the average number of jet partners per Z, R-jZ, was studied in intervals of p(T)(Z). The R-jZ 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 p(T)(jet) threshold because they lose energy. | |
dc.language.iso | en | |
dc.publisher | Amer Physical Soc | |
dc.relation.isversionof | 10.1103/PhysRevLett.119.082301 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | Physics | |
dc.title | Study of Jet Quenching with Z Plus Jet Correlations in Pb-Pb and Pp Collisions at Root S(Nn)=5.02 Tev | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:eu-repo/semantics/publishedVersion | |
dc.relation.journal | Physical Review Letters | |
dc.contributor.department | Fizik Mühendisliği | |
dc.identifier.volume | 119 | |
dc.identifier.issue | 8 | |
dc.description.index | WoS | |
dc.description.index | Scopus | |