Analysis of the Quark-Gluon Plasma by Heavy Quarks

International Workshop on Discovery Physics at the LHC

Aichelin, J.^1 ; Ozvenchuck, V.^1 ; Gousset, T.^1 ; Gossiaux, P.B.^1

SUBATECH, Laboratoire de Physique Subatomique et des Technologies Associées, Université de Nantes, IN2P3, CNRS, Ecole des Mines de Nantes, 4 rue Alfred Kastler, Nantes, Cedex 03

F-44072, France^1

关键词: Collisional;    Heavy-quark;    Present status;    Quark-gluon plasma;    Radiative energy loss;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/623/1/012002/pdf
DOI  :  10.1088/1742-6596/623/1/012002

来源: IOP

【 摘 要 】

We discuss the present status of the tomography of a quark gluon plasma (QGP) with help of heavy quarks. We address the question whether collisional or radiative energy loss dominates, how different expansion scenarios of the medium influence the observables and which state of the expansion is impressed in the RAAand v2observables.