The generalized no-ghost theorem for N=2 SUSY critical strings

Preprint

23 November 1991

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-th/9111047

Abstract

We prove the no-ghost theorem for the N=2 SUSY strings in (2,2) dimensional flat Minkowski space. We propose a generalization of this theorem for an arbitrary geometry of the N=2 SUSY string theory taking advantage of the N=4 SCA generators present in this model. Physical states are found to be the highest weight states of the N=4 SCA.

Keywords

NO GHOST THEOREM
GENERALIZED NO
SUSY CRITICAL
SUSY STRINGS
SCA

All Related Versions

Version 1, 1991-11-23, ArXiv
Published version: Physics Letters B, 281 (1-2), 59.

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