# Radiative and Collisional Energy Loss of Heavy Quarks in Deconfined Matter

Abstract : We extend our recently advanced model on collisional energy loss of heavy quarks in a quark gluon plasma (QGP) by including radiative energy loss. We discuss the approach and present calculations for PbPb collisions at $\sqrt{s}=2.76 TeV$. The transverse momentum spectra, RAA, and the elliptic flow $v_2$ of heavy quarks have been obtained using the model of Kolb and Heinz for the hydrodynamical expansion of the plasma.
Type de document :
Communication dans un congrès
Strange Quark Matter Conference, Sep 2011, Krakow, Poland. 2012

http://hal.in2p3.fr/in2p3-00667382
Contributeur : Dominique Girod <>
Soumis le : mardi 7 février 2012 - 15:03:43
Dernière modification le : jeudi 5 avril 2018 - 10:36:12

### Identifiants

• HAL Id : in2p3-00667382, version 1
• ARXIV : 1201.4192

### Citation

Jörg Aichelin, Pol-Bernard Gossiaux, T. Gousset. Radiative and Collisional Energy Loss of Heavy Quarks in Deconfined Matter. Strange Quark Matter Conference, Sep 2011, Krakow, Poland. 2012. 〈in2p3-00667382〉

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