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arXiv · hep-ph/9508394

Remarks on the Coulomb and Covariant Gauges in Finite Temperature QED

J. C. D'Olivo·Jose F. Nieves
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Abstract

We compare the use of the Coulomb gauge in finite temperature QED with a recently proposed prescription for covariant gauges, in which only the transverse photon degrees of freedom are thermalized. Using the Landau rule as a guide, we clarify the relation between the retarded electron self-energy and the elements of the self-energy matrix in the real-time formulation of . The general results are illustrated by means of the one-loop expressions for the electron self-energy in a QED plasma.

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J. C. D'Olivo, Jose F. Nieves. 1995-08-29. Remarks on the Coulomb and Covariant Gauges in Finite Temperature QED. https://doi.org/10.1016/0370-2693(95)01076-3

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