Ward-Takahashi Identities in Large N Field Theories
High Energy Physics - Theory
2009-10-30 v1
Abstract
The Ward-Takahashi identities in large N field theories are expressed in a simple form using master fields. Operators appearing in these expressions are found to be generators of symmetry transformations acting on the master fields.
Keywords
Cite
@article{arxiv.hep-th/9602141,
title = {Ward-Takahashi Identities in Large N Field Theories},
author = {M. Araki and Y. Tanii},
journal= {arXiv preprint arXiv:hep-th/9602141},
year = {2009}
}
Comments
8 pages, LaTeX