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arXiv · 1405.6046

Bethe/Gauge correspondence on curved spaces

Nikita A. Nekrasov·Samson L. Shatashvili
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Abstract

Bethe/gauge correspondence identifies supersymmetric vacua of massive gauge theories invariant under the two dimensional N=2 Poincare supersymmetry with the stationary states of some quantum integrable system. The supersymmetric theory can be twisted in a number of ways, producing a topological field theory. For these theories we compute the handle gluing operator H. We also discuss the Gaudin conjecture on the norm of Bethe states and its connection to H.

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Nikita A. Nekrasov, Samson L. Shatashvili. 2014-05-23. Bethe/Gauge correspondence on curved spaces. https://doi.org/10.1007/jhep01(2015)100

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