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Modified N=1 Green-Schwarz superstring with irreducible first class constraints

A. A. Deriglazov
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Abstract

We propose modified action which is equivalent to N=1 Green-Schwarz superstring and which allows one to realize the supplementation trick [26]. Fermionic first and second class constraints are covariantly separated, the first class constraints (1CC) turn out to be irreducible. We discuss also equations of motion in the covariant gauge for $κ$-symmetry. It is shown how the usual Fock space picture can be obtained in this gauge.

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A. A. Deriglazov. 2001-01-03. Modified N=1 Green-Schwarz superstring with irreducible first class constraints. https://arxiv.org/abs/hep-th/0101022

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