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arXiv · 1706.00421

The quantum description of BF model in superspace

Manoj Kumar Dwivedi
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Abstract

We consider the BRST symmetric four dimensional BF theory, a topological theory, containing antysymmetric tensor fields in Landau gauge and extend the BRST symmetry by introducing a shift symmetry to it. Within this formulation, the antighost fields corresponding to shift symmetry coincide with antifields of standard field/antifield formulation. Further, we provide a superspace description for the BF model possessing extended BRST and extended anti-BRST transformations.

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Manoj Kumar Dwivedi. 2017-09-02. The quantum description of BF model in superspace. https://arxiv.org/abs/1706.00421

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