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HK: Fachverband Physik der Hadronen und Kerne

HK 30: Heavy Ion Collisions and QCD Phases VII

HK 30.6: Vortrag

Mittwoch, 29. März 2017, 18:15–18:30, F 3

The Baryon Diffusion Constant of a Hot Hadron Gas — •Jan Alexander Fotakis, Moritz Greif, and Carsten Greiner — Institut für Theoretische Physik, Goethe-Universität Frankfurt am Main, Germany

We present results for the baryon diffusion constant of a hot hadron gas which were achieved within a linear response approach in kinetic theory. We discuss the behaviour of this transport coefficient both at zero and at finite baryo-chemical potential and for temperatures underneath the critical temperature of a QGP. Furthermore, we compare to baryon diffusion constants of the QGP at the critical temperature calculated within other approaches.