Free Energy of a Hot Quark-Gluon Plasma

Abstract

Thermal (Th-)QCD properties appear to disagree with lattice (L-)QCD results, which suggests that Th-QCD does not have a valid perturbative expansion. However, we reproduce L-QCD using the first order ${\alpha }_s$ corrections in Th-QCD.

One page comment (incl. 2 figures); v3 replaces eqs with figure