Hard thermal loops, static response, and the composite effective action

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Hard thermal loops, static response, and the composite effective action.

First, we investigate the static non-Abelian Kubo equation. We prove that it does not possess finite energy solutions; thereby we establish that gauge theories do not support hard thermal solitons. This general result is verified by a numerical solution of the equations. A similar argument shows that " static " instantons are absent. In addition, we note that the static equations reproduce the ...

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ژورنال

عنوان ژورنال: Physical Review D

سال: 1994

ISSN: 0556-2821

DOI: 10.1103/physrevd.49.6787