NEW DIMENSIONALLY REDUCED EFFECTIVE ACTION FOR QCD AT HIGH-TEMPERATURE

CHAPMAN, S (1994) NEW DIMENSIONALLY REDUCED EFFECTIVE ACTION FOR QCD AT HIGH-TEMPERATURE. PHYSICAL REVIEW D, 50 (8). pp. 5308-5313. ISSN 0556-2821,

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Abstract

New terms are derived for the three-dimensional effective action of the static modes of pure gauge SU(N) at high temperature. In previous works, effective vertices have been obtained by evaluating diagrams involving two, three, or four external static gluons with one internal nonstatic loop. I take a somewhat different approach by making a covariant derivative expansion of the one loop effective action for the static modes, keeping all terms involving up to six covariant derivatives. The resulting effective action is manifestly invariant under spatially dependent gauge transformations and contains new five- and six-point effective vertices.

Item Type: Article
Uncontrolled Keywords: FINITE-TEMPERATURE; QUANTUM CHROMODYNAMICS; REDUCTION;
Depositing User: Dr. Gernot Deinzer
Last Modified: 19 Oct 2022 08:39
URI: https://pred.uni-regensburg.de/id/eprint/53032

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