Non perturbative regularization of one loop integrals at finite temperature
High Energy Physics - Theory
2008-11-26 v2
Abstract
A method devised by the author is used to calculate analytical expressions for one loop integrals at finite temperature. A non-perturbative regularization of the integrals is performed, yielding expressions of non-polynomial nature. A comparison with previuosly published results is presented and the advantages of the present technique are discussed.
Cite
@article{arxiv.hep-th/0503142,
title = {Non perturbative regularization of one loop integrals at finite temperature},
author = {Paolo Amore},
journal= {arXiv preprint arXiv:hep-th/0503142},
year = {2008}
}
Comments
7 pages, 2 figures, 2 tables; corrected some typos and simplified eq. (8)