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arXiv · hep-th/9902178

A Note on the Superstring BRST Operator

J. N. Acosta·N. Berkovits·O. Chandia
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Abstract

We write the BRST operator of the N=1 superstring as $Q= e^{-R} (\oint dz γ^2 b)e^R$ where $γ$ and $b$ are super-reparameterization ghosts. This provides a trivial proof that $Q$ is nilpotent.

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J. N. Acosta, N. Berkovits, O. Chandia. 1999-02-24. A Note on the Superstring BRST Operator. https://doi.org/10.1016/s0370-2693(99)00399-8

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