World-sheet Stability of (0,2) Linear Sigma Models

Preprint

8 March 2003

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-th/0303066

Abstract

We argue that two-dimensional (0,2) gauged linear sigma models are not destabilized by instanton generated world-sheet superpotentials. We construct several examples where we show this to be true. The general proof is based on the Konishi anomaly for (0,2) theories.

Keywords

INSTANTON GENERATED
LINEAR SIGMA MODELS
SHEET STABILITY
KONISHI ANOMALY
SIGMA MODELS
WORLD SHEET

All Related Versions

Version 1, 2003-03-08, ArXiv
Published version: Physical Review D, 68 (2), 025003.

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