Forces, fluxes and quasi-particles in hot QCD
arXiv:hep-ph/0308229
Abstract
These lectures start with a brief overview of salient features of the critical region of hot QCD. The main emphasis is on the accurate description of static plasma observables by the well-known hierarchy of reduced actions combined with 3D simulations above T\sim 2T_c. A striking pattern emerges, put in perspective by completing the quasi-particle picture
57 pages, 13 figures. lectures given at Erice summerschool, September 2002, and Zakopane Summerschool, June 2003