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arXiv · hep-ph/9307326

Hard Thermal Loops, Gauged WZNW Action and the Energy of Hot Quark-Gluon Plasma

V. P. Nair
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Abstract

The generating functional for hard thermal loops in QCD is rewritten in terms of a gauged WZNW action by introducing an auxiliary field. This shows in a simple way that the contribution of hard thermal loops to the energy of the quark-gluon plasma is positive.

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V. P. Nair. 1993-07-23. Hard Thermal Loops, Gauged WZNW Action and the Energy of Hot Quark-Gluon Plasma. https://doi.org/10.1103/physrevd.48.r3432

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