Publication: Decomposing transverse momentum balance contributions for quenched jets in PbPb collisions at s N N = 2.76 $$ \sqrt{s_{\mathrm{N}\;\mathrm{N}}}=2.76 $$ TeV
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Springer Science and Business Media LLC
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Interactions between jets and the quark-gluon plasma produced in heavy ion collisions are studied via the angular distributions of summed charged-particle transverse momenta (pT) with respect to both the leading and subleading jet axes in high-pT dijet events. The contributions of charged particles in different momentum ranges to the overall event pT balance are decomposed into short-range jet peaks and a long-range azimuthal asymmetry in charged-particle pT. The results for PbPb collisions are compared to those in pp collisions using data collected in 2011 and 2013, at collision energy s NN =2.76 √sNN=2.76 TeV with integrated luminosities of 166 μb−1 and 5.3 pb−1, respectively, by the CMS experiment at the LHC. Measurements are presented as functions of PbPb collision centrality, charged-particle pT, relative azimuth, and radial distance from the jet axis for balanced and unbalanced dijets.
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Journal of High Energy Physics
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OPEN
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Heavy Ion Experiments, Heavy-ion collision, Jet substructure, Quark gluon plasma, Compact Muon Solenoid, heavy ion: scattering, Temel Bilimler (SCI), Large Hadron Collider (LHC), High Energy Physics - Experiment, Heavy ion experiments, LHC, CMS, Quark-Gluon Plasma, PbPb, Centrality, Charged-particles, Physics, Particles & Fields, Temel Parçacıklar ve Alanlar, Heavy-ion collision, info:eu-repo/classification/ddc/530, Nuclear Experiment, quark gluon: plasma, Physical Sciences, CMS, Temel Bilimler, Physics, ddc:530, Physics, particles & fields, Jet Substructure, dijet, Nuclear & Particles Physics, Heavy ion experiments, Heavy-ion collision, Jet substructure, Quark gluon plasma, long-range, CERN LHC Coll, Natural Sciences (SCI), Physical Sciences, Heavy Ion Experiment, Physique des particules élémentaires, High energy physics, Experimental particle physics, LHC, CMS, Standard Model, Natural Sciences, Jet substructure, p p: scattering, Nuclear and High Energy Physics, angular distribution: asymmetry, Particles & Fields, short-range, Fizik, Quark gluon plasma, Physics, Heavy Ion Experiments, Heavy-İon Collision, Heavy Ion Experiments, Heavy-ion collision, Jet substructure, Quark gluon plasma, Heavy Ion Experiments, Heavy-ion collision, Jet substructure, Quark gluon plasma, Nuclear and High Energy Physics, Fizik, parçaciklar ve alanlar, ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика, Mathematical Sciences, Science & Technology, momentum: difference, charged particle: transverse momentum, Basic Particles and Areas, Heavy Ion Experiments, Heavy-ion collision, Jet substructure, Quark gluon plasma, Nuclear Experiment, Nuclear Experiment, High Energy Physics - Experiment, Nuclear and High Energy Physics - LHC - CMS, Physics and Astronomy, QC Physics / fizika, jet: quenching, Quark Gluon Plasma