Stability and renormalization of Yang-Mills theory with Background Field Method: a regularization independent proof
High Energy Physics - Theory
2009-10-28 v1
Abstract
In this paper the stability and the renormalizability of Yang-Mills theory in the Background Field Gauge are studied. By means of Ward Identities of Background gauge invariance and Slavnov-Taylor Identities the stability of the classical model is proved and, in a regularization independent way, its renormalizability is verified. A prescription on how to build the counterterms is given and the possible anomalies which may appear for Ward Identities and for Slavnov-Taylor Identities are shown.
Keywords
Cite
@article{arxiv.hep-th/9505101,
title = {Stability and renormalization of Yang-Mills theory with Background Field Method: a regularization independent proof},
author = {Pietro Antonio Grassi},
journal= {arXiv preprint arXiv:hep-th/9505101},
year = {2009}
}
Comments
25 pages, Latex 2.09, no figures