Quantum properties of general gauge theories with composite and external fields
High Energy Physics - Theory
2009-10-30 v3
Abstract
The generating functionals of Green's functions with composite and external fields are considered in the framework of BV and BLT quantization methods for general gauge theories. The corresponding Ward identities are derived and the gauge dependence is investigated
Keywords
Cite
@article{arxiv.hep-th/9712204,
title = {Quantum properties of general gauge theories with composite and external fields},
author = {S. Falkenberg and B. Geyer and P. Moshin},
journal= {arXiv preprint arXiv:hep-th/9712204},
year = {2009}
}
Comments
24 pages, LATEX, slightly changed to clarify the essential new aspect concerning composite fields depending on external ones; added formulas showing lack of (generalized) nilpotence of operators appearing in the Ward identities