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arXiv · 1303.3966

Nilpotency of the b ghost in the non-minimal pure spinor formalism

Renann Lipinski Jusinskas
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Abstract

The b ghost in the non minimal pure spinor formalism is not a fundamental field. It is based on a complicated chain of operators and proving its nilpotency is nontrivial. Chandia proved this property in arXiv:1008.1778, but with an assumption on the non-minimal variables that is not valid in general. In this work, the b ghost is demonstrated to be nilpotent without this assumption.

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Renann Lipinski Jusinskas. 2013-05-16. Nilpotency of the b ghost in the non-minimal pure spinor formalism. https://doi.org/10.1007/jhep05(2013)048

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