Physics NotePublished
BRS Cohomology of Zero Curvature Systems I. The Complete Ladder Case
M. Carvalho; L. C. Q. Vilar; C. A. G. Sasaki; S.P. Sorella
1995
Publication details
- Authors
- M. Carvalho; L. C. Q. Vilar; C. A. G. Sasaki; S.P. Sorella
- Type
- Physics Note
- Status
- Published
- Publication date
- 1995
- Description
- We present here the zero curvature formulation for a wide class of field theory models. This formalism, which relies on the existence of an operator d which decomposes the exterior space-time derivative as a BRS commutator, turns out to be particularly useful in order to solve the Wess-Zumino consistency condition. The examples of the topological theories and of the B - C string ghost system are considered in detail.
- Year
- 1995
- Number
- CBPF-NF-062/95
- Linked to a thesis
- No
- Linked to a grant
- No