Jet Properties in PbPb and pp Collisions at sNN?????=5.02sNN=5.02TeV
Loading...
Date
2018
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Springer Link
Access Rights
Abstract
Modifications of the properties of jets in PbPb collisions, relative to those in pp collisions, are studied at a nucleon-nucleon center-of-mass energy of sNN?????=5.02sNN=5.02 TeV via correlations of charged particles with the jet axis in relative pseudorapidity (??), relative azimuth (??), and relative angular distance from the jet axis ?r=(??)2+(??)2??????????????r=(??)2+(??)2. This analysis uses data collected with the CMS detector at the LHC, corresponding to integrated luminosities of 404 ?b?1 and 27.4 pb?1 for PbPb and pp collisions, respectively. Charged particle number densities, jet fragmentation functions, and jet shapes are presented as a function of PbPb collision centrality and charged-particle track transverse momentum, providing a differential description of jet modifications due to interactions with the quark-gluon plasma
Description
Keywords
Heavy Ion Experiments, Heavy-ion collision, Jet physics, Quark gluon plasma
Journal or Series
WoS Q Value
Q1
Scopus Q Value
Q1
