Gluon radiation by heavy quarks at intermediate energies and consequences for the mass hierarchy of energy loss - IN2P3 - Institut national de physique nucléaire et de physique des particules
Conference Papers Year : 2014

Gluon radiation by heavy quarks at intermediate energies and consequences for the mass hierarchy of energy loss

Pol-Bernard Gossiaux
Joerg Aichelin
Thierry Gousset
Marlene Nahrgang
Klaus Werner

Abstract

We extend the Gunion Bertsch calculation of gluon radiation in single scattering to the case of finite mass quarks. This case applies to the radiative energy-loss of heavy quarks of intermediate energies propagating in a quark gluon plasma. We discuss more specifically the dead cone effect as well as the mass hierarchy of the collisional and radiative energy loss and provide some predictions for observables sensitive to the mass hierarchy of energy loss in ultrarelativistic heavy ion collisions.

Dates and versions

in2p3-01060823 , version 1 (04-09-2014)

Identifiers

  • HAL Id : in2p3-01060823 , version 1
  • ARXIV : 1409.0900

Cite

Pol-Bernard Gossiaux, Joerg Aichelin, Thierry Gousset, Marlene Nahrgang, V. Ozvenchuk, et al.. Gluon radiation by heavy quarks at intermediate energies and consequences for the mass hierarchy of energy loss. 24th Quark Matter conference, May 2014, Darmstadt, Germany. ⟨in2p3-01060823⟩
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