Non-perturbative renormalization: a new way
High Energy Physics - Theory
2014-01-30 v2 High Energy Physics - Phenomenology
Abstract
The notion of non-perturbative renormalization is discussed and extended. Within the extended picture, a new non-perturbative representation for the generating functional of Green functions of quantum field theories is suggested. It is argued that the new expression agrees with the standard renormalized perturbation theory if the latter is renormalized in an appropriate renormalization scheme.
Cite
@article{arxiv.1312.7526,
title = {Non-perturbative renormalization: a new way},
author = {G. B. Pivovarov},
journal= {arXiv preprint arXiv:1312.7526},
year = {2014}
}
Comments
10 pages, no figures