84 citations · 405 across the 14 of their papers we have counts for
5 papers · 1 filter
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…
Potential models and lattice correlators for quarkonia at finite temperature
W. M. Alberico, A. Beraudo, A. De Pace +1
We update our recent calculation of quarkonium Euclidean correlators at finite temperatures in a potential model by including the effect of zero modes in the lattice spectral funct…
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…
Static properties of nuclear matter within the Boson Loop Expansion
W. M. Alberico, R. Cenni, G. Garbarino +1
The use of the Boson Loop Expansion is proposed for investigating the static properties of nuclear matter. We explicitly consider a schematic dynamical model in which nucleons inte…