A random walk with heavy flavours
arXiv:1307.3027 · doi:10.1155/2013/136587
Abstract
We focus on evaluating transport coefficients like drag and diffusion of heavy quarks (HQ) passing through Quark Gluon Plasma using perturbative QCD (pQCD). Experimental observable like nuclear suppression factor (RAA) of HQ is evaluated for both zero and non-zero baryonic chemical potential (μ_B) scenarios using Fokker- Planck equation. Theoretical estimates of RAA are contrasted with experiments.
Invited article in Special Issue: "Physics of Quark Gluon Plasma: An Update and Status Report" in Advances in High Energy Physics
References in corpus (22)
- Viscosity in Strongly Interacting Quantum Field Theories from Black Hole Physics
- The order of the quantum chromodynamics transition predicted by the standard model of particle physics
- The QCD equation of state with dynamical quarks
- Drag force in AdS/CFT
- Hydrodynamic Models for Heavy Ion Collisions
- Nonperturbative Heavy-Quark Diffusion in the Quark-Gluon Plasma
- Towards an understanding of the RHIC single electron data
- Coalescence Models For Hadron Formation From Quark Gluon Plasma
- Strongly Correlated Quantum Fluids: Ultracold Quantum Gases, Quantum Chromodynamic Plasmas, and Holographic Duality
- Heavy-flavour spectra in high energy nucleus-nucleus collisions
- Collisional dissociation of heavy mesons in dense QCD matter
- Heavy Quark Diffusion with Relativistic Langevin Dynamics in the Quark-Gluon Fluid
- Radiative parton processes in perturbative QCD - an improved version of the Gunion and Bertsch cross section from comparisons to the exact result
- D meson nuclear modification factors in Pb-Pb collisions at sqrt(s_NN) = 2.76 TeV with the ALICE detector
- Transport properties of bottomed mesons in a hot mesonic gas
- Heavy quark in an expanding plasma in AdS/CFT
- T-matrix approach to heavy quark diffusion in the QGP
- Heavy flavor suppression: role of hadronic matter
- Jet-parton inelastic interaction beyond eikonal approximation
- Charm quark transport in Pb+Pb reactions at sqrt{s}_NN=2.76 TeV from a (3+1) dimensional hybrid approach
- Heavy flavor relaxation in a hadronic medium
- Elliptic flow of heavy flavors