Consistent Interactions Between Gauge Fields: The Cohomological Approach
High Energy Physics - Theory
2007-05-23 v1
Abstract
The cohomological approach to the problem of consistent interactions between fields with a gauge freedom is reviewed. The role played by the BRST symmetry is explained. Applications to massless vector fields and 2-form gauge fields are surveyed.
Cite
@article{arxiv.hep-th/9712226,
title = {Consistent Interactions Between Gauge Fields: The Cohomological Approach},
author = {Marc Henneaux},
journal= {arXiv preprint arXiv:hep-th/9712226},
year = {2007}
}
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