Energy loss effects on heavy quark production in heavy-ion collisions at $\sqrt{s}=5.5$ $A$TeV

Abstract

We study the effect of energy loss on charm and bottom quarks in high-energy heavy-ion collisions including hadronization, longitudinal expansion and partial thermalization. We consider in detail the detector geometry and single lepton energy cuts of the ALICE and CMS detectors at the Large Hadron Collider (LHC) to show the large suppression of high $p_T$ heavy quarks and the consequences of their semileptonic decays.

arXiv comment26 pages LaTeX, 12 .eps figures

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• Where is the charm quark energy loss at RHIC?
• The Ter-Mikayelian Effect on QCD Radiative Energy Loss
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• A Multi-Boundary AdS Orbifold and DLCQ Holography: A universal holographic description of extremal black hole horizons
• Shadowing Effects on Vector Boson Production
• Perspectives for the study of charm in-medium quenching at the LHC with ALICE
• Hard Probes in Heavy Ion Collisions at the LHC: Jet Physics
• Aspects of Quantum Gravity in de Sitter Spaces
• Hard probes in heavy ion collisions at the LHC: PDFs, shadowing and $pA$ collisions
• Investigation of background subtraction techniques for high mass dilepton physics
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• Components of the dilepton continuum in Pb+Pb collisions at $\sqrt{s_{{}_{NN}}}=2.76$ TeV
• Nonlinear dynamics of soft boson collective excitations in hot QCD plasma III: bremsstrahlung and energy losses
• Heavy Quark Production in Heavy Ion Colliders
• De Sitter Bounces
• Quarkonia and heavy flavors at the LHC
• Jet Physics in Heavy Ion Collisions with Compact Muon Solenoid detector at the LHC