Publications [#247190] of Berndt Mueller

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Papers Published
  1. Cao, S; Qin, GY; Bass, SA; Mueller, B, Collisional vs. Radiative Energy Loss of Heavy Quark in a Hot and Dense Nuclear Matter, Nuclear Physics A, vol. 904-905 (October, 2012), pp. 653c-656c, Elsevier BV [5410], [doi] .

    Abstract:
    We study the heavy quark evolution in a quark-gluon plasma medium within the framework of Langevin equation coupled to a (2 + 1)-dimensional viscous hydrodynamic model. We modify the current Langevin algorithm such that apart from quasi-elastic scattering, medium-induced radiative energy loss is incorporated as well by treating gluon radiation as an extra force term. We find a significant effect of gluon radiation on heavy quark energy loss at LHC energies. Our calculation provides a good description of the D meson suppression measured by ALICE experiment, and makes a prediction for B meson suppression and flow. © 2013 Elsevier B.V.

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