Effective action for QED in 2+1 dimensions at finite temperature
High Energy Physics - Phenomenology
2009-10-31 v1
Abstract
We calculate the effective action for a constant magnetic field and a time-dependent time-component of the gauge field in 2+1 dimensions at finite temperature. We also discuss the behaviour of the charge density and the fermion condensate as order parameters of symmetry breaking.
Keywords
Cite
@article{arxiv.hep-ph/9812386,
title = {Effective action for QED in 2+1 dimensions at finite temperature},
author = {Marcelo Hott and Georgios Metikas},
journal= {arXiv preprint arXiv:hep-ph/9812386},
year = {2009}
}
Comments
Latex, 10 pages, no figures