Jet Shapes of Isolated Photon-Tagged Jets in Pb-Pb and p p Collisions at ? s N N = 5.02 TeV
dc.authorid | 249433 | en_US |
dc.contributor.author | Bilki, Burak | |
dc.contributor.author | ., ve diğer. | |
dc.date.accessioned | 2019-12-28T10:15:33Z | |
dc.date.available | 2019-12-28T10:15:33Z | |
dc.date.issued | 2019 | |
dc.department | İstanbul Beykent Üniversitesi | en_US |
dc.description.abstract | The modification of jet shapes in Pb-Pb collisions, relative to those in pp collisions, is studied for jets associated with an isolated photon. The data were collected with the CMS detector at the LHC at a nucleonnucleon center-of-mass energy of 5.02 TeV. Jet shapes are constructed from charged particles with track transverse momenta (pT ) above 1 GeV=c in annuli around the axes of jets with pjet T > 30 GeV=c associated with an isolated photon with p? T > 60 GeV=c. The jet shape distributions are consistent between peripheral Pb-Pb and pp collisions, but are modified for more central Pb-Pb collisions. In these central Pb- Pb events, a larger fraction of the jet momentum is observed at larger distances from the jet axis compared to pp, reflecting the interaction between the partonic medium created in heavy ion collisions and the traversing partons. | en_US |
dc.identifier.citation | Physical Review Letters 122, 152001 (2019) | en_US |
dc.identifier.doi | 10.1103/PhysRevLett.122.152001 | |
dc.identifier.issn | 0031-9007 | |
dc.identifier.issn | 1079-7114 | |
dc.identifier.pmid | 31050516 | en_US |
dc.identifier.scopus | 2-s2.0-85065581660 | en_US |
dc.identifier.scopusquality | Q1 | en_US |
dc.identifier.uri | https://doi.org/10.1103/PhysRevLett.122.152001 | |
dc.identifier.wos | WOS:000465181700001 | en_US |
dc.identifier.wosquality | Q1 | en_US |
dc.indekslendigikaynak | Web of Science | en_US |
dc.indekslendigikaynak | Scopus | en_US |
dc.indekslendigikaynak | PubMed | en_US |
dc.language.iso | en | en_US |
dc.publisher | The CMS Collaboration | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.subject | Quark & gluon jets | en_US |
dc.subject | Relativistic heavy-ion collisions | en_US |
dc.subject | Hadron colliders | en_US |
dc.title | Jet Shapes of Isolated Photon-Tagged Jets in Pb-Pb and p p Collisions at ? s N N = 5.02 TeV | en_US |
dc.type | Article | en_US |
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