A differential geometric setting for BRS transformations and anomalies II
Abstract
Complement to our mathematical description of Becchi-Rouet-Stora relations and anomalies of gauge fields (cf. paper with the same title, part I). We treat the case where the structure group is given as a group of matrices, and provide an alternative description of the cohomology governing anomalies in terms of equivariant differential forms on the gauge group.
- Publication:
-
Journal of Geometry and Physics
- Pub Date:
- 1986
- DOI:
- 10.1016/0393-0440(86)90007-0
- Bibcode:
- 1986JGP.....3..483K