203 citations · 1.4k across the 56 of their papers we have counts for
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HTL approach to the viscosity of quark plasma
P. Czerski, W. M. Alberico, S. Chiacchiera +4
The quark viscosity in the quark gluon plasma is evaluated in HTL approximation. The different contributions to the viscosity arising from the various components of the quark spect…
Shear Viscosity of Quark Matter
W. M. Alberico, S. Chiacchiera, H. Hansen +2
We consider the shear viscosity of a system of quarks and its ratio to the entropy density above the critical temperature for deconfinement. Both quantities are derived and compute…
Meson Screening Masses in the Interacting QCD Plasma
W. M. Alberico, A. Beraudo, A. Czerska +2
The meson screening mass in the pseudoscalar channel is calculated from the momentum dependent meson spectral function, using HTL fermionic propagators. A careful subtraction proce…