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arXiv · 1811.04107

A Bethe Ansatz type formula for the superconformal index

Francesco Benini·Elisa Milan
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Abstract

Inspired by recent work by Closset, Kim and Willett, we derive a new formula for the superconformal (or supersymmetric) index of 4d N=1 theories. Such a formula is a finite sum, over the solution set of certain transcendental equations that we dub Bethe Ansatz Equations, of a function evaluated at those solutions.

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Francesco Benini, Elisa Milan. 2019-03-26. A Bethe Ansatz type formula for the superconformal index. https://doi.org/10.1007/s00220-019-03679-y

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