In this talk I briefly discuss the thermodynamics of the quark-gluon plasma
The calculation of the free energy of a hot gluon plasma to leading order in
hard-thermal-loop perturbation theory is outlined. The HTL free energy is
compared with the weak-coupling expansion and lattice results.Comment: 4 pages, 2 figures, LaTeX. Talk given at 15th International
Conference on Particle and Nuclei (PANIC 99), Uppsala, Sweden, 10-16 June
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