含复合场与外场的一般规范理论的量子性质
高能物理 - 理论
2009-10-30 v3
摘要
在一般规范理论的 BV 与 BLT 量子化方法框架下，考虑了含复合场与外场的格林函数生成泛函。推导了相应的 Ward 恒等式并研究了规范依赖性。
引用
@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}
}
备注
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