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arXiv · hep-th/0108204

Ward Identities for N=2 Rigid and Local Supersymmetry in Euclidean Space

Ulrich Theis·Peter van Nieuwenhuizen
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Abstract

We construct and check by explicit Feynman diagram calculations the BRST Ward identities for N=2 rigid super Yang-Mills theory and N=2 extended supergravity in four-dimensional Euclidean space without auxiliary fields. We use the Batalin-Vilkovisky formalism. In the supergravity case we need one new contractible pair of complex spinor fields to obtain the usual gauge-fixing term and corresponding Nielsen-Kallosh ghosts.

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Ulrich Theis, Peter van Nieuwenhuizen. 2001-08-27. Ward Identities for N=2 Rigid and Local Supersymmetry in Euclidean Space. https://doi.org/10.1088/0264-9381%2F18%2F24%2F311

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