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On a fate of hot quantum field theories

B. Candelpergher·T. Grandou
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Abstract

It is argued that for hot quantum fields, the necessary effective perturbation theories may be based on a resummation procedure which, contrarily to the zero temperature case, differs substantially from the one ordinarily in use. Important differences show up in the infrared sector of hot quantum field theories.

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B. Candelpergher, T. Grandou. 2000-09-29. On a fate of hot quantum field theories. https://arxiv.org/abs/hep-ph/0009349

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