Jet Transport Coefficient at the Large Hadron Collider Energies in a Color String Percolation Approach

2021/04/30 by A. N. Mishra, Aditya Nath Mishra, Dushmanta Sahu +2
Physics and Astronomy · #Charged particle #Collider #Color-glass condensate #Geometry #Gluon #Hadron #High-Energy Particle Collisions Research #Jet (fluid) #Large Hadron Collider #Mechanics #Multiplicity (mathematics) #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Percolation (cognitive psychology) #Physics #Pseudorapidity #Quantum Chromodynamics and Particle Interactions #Quark #String (physics) #Theoretical physics #hep-ex #hep-ph #hep-th #nucl-ex #nucl-th

paper · pdf · doi:10.3390/physics4010022

published as Physics 4, 315(2022) · Same as the published version

openalex created_date 2021/04/13 · openalex publication_date 2022/03/16 · arxiv created 2022/03/17 · arxiv updated 2022/03/18 · openalex updated_date 2026/08/05

Abstract

Within the color string percolation model (CSPM), jet transport coefficient, q^, is calculated for various multiplicity classes in proton-proton and centrality classes in nucleus-nucleus collisions at the Large Hadron Collider energies for a better understanding of the matter formed in ultra-relativistic collisions. q^ is studied as a function of final state charged particle multiplicity (pseudorapidity density at midrapidity), initial state percolation temperature and energy density. The CSPM results are then compared with different theoretical calculations from the JET Collaboration those incorporate particle energy loss in the medium.

Citations

• Percolation of strings and the relativistic energy data on multiplicity and transverse momentum distributions
• Implications of color-string percolation on multiplicities, correlations, and the transverse momentum
• JET QUENCHING AND RADIATIVE ENERGY LOSS IN DENSE NUCLEAR MATTER
• Percolation of color sources and critical temperature
• MARTINI: An event generator for relativistic heavy-ion collisions
• Radiative energy loss of high energy quarks and gluons in a finite volume quark-gluon plasma
• Percolation of color sources and the equation of state of QGP in central Au–Au collisions at √s_NN=200 GeV
• Fully quantum treatment of the Landau-Pomeranchik-Migdal effect in QED and QCD
• Transverse momentum of protons, pions and kaons in high multiplicity pp and pA collisions: Evidence for the color glass condensate?
• Photon Emission from Ultrarelativistic Plasmas
• Transverse Momentum Distributions and Their Forward-Backward Correlations in the Percolating Color String Approach
• Gluon Radiation off Hard Quarks in a Nuclear Environment: Opacity Expansion
• Suppression of charged particle production at large transverse momentum in central Pb–Pb collisions at sNN=2.76 TeV
• Experimental and theoretical challenges in the search for the quark–gluon plasma: The STAR Collaboration's critical assessment of the evidence from RHIC collisions
• Charged hadron transverse momentum distributions in Au+Au collisions at sNN=200 GeV
• Electrical conductivity of hot and dense QCD matter created in heavy-ion collisions: A color string percolation approach
• Suppressedπ0Production at Large Transverse Momentum in CentralAu+AuCollisions atsNN=200 GeV
• Studies of jet quenching using isolated-photon + jet correlations in PbPb and pp collisions at sNN=2.76 TeV