A Bethe Ansatz type formula for the superconformal index
High Energy Physics - Theory
2022-09-09 v3
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.
Keywords
Cite
@article{arxiv.1811.04107,
title = {A Bethe Ansatz type formula for the superconformal index},
author = {Francesco Benini and Elisa Milan},
journal= {arXiv preprint arXiv:1811.04107},
year = {2022}
}
Comments
24 pages; v2: typos corrected, refs and clarifications added; v3: typos corrected, new appendix C