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arXiv · hep-th/9504056

Spectral Flows and Twisted Topological Theories

Beatriz Gato-Rivera·Jose Ignacio Rosado
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Abstract

We analyze the action of the spectral flows on N=2 twisted topological theories. We show that they provide a useful mapping between the two twisted topological theories associated to a given N=2 superconformal theory. This mapping can also be viewed as a topological algebra automorphism. In particular null vectors are mapped into null vectors, considerably simplifying their computation. We give the level 2 results. Finally we discuss the spectral flow mapping in the case of the DDK and KM realizations of the topological algebra.

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Beatriz Gato-Rivera, Jose Ignacio Rosado. 1995-11-19. Spectral Flows and Twisted Topological Theories. https://doi.org/10.1016/0370-2693(95)01507-8

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