A Bethe Ansatz Type Formula for the Superconformal Index

  • Francesco BeniniEmail author
  • Paolo Milan


Inspired by recent work by Closset, Kim, and Willett, we derive a new formula for the superconformal (or supersymmetric) index of 4D \({\mathcal {N}}=1\) 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.



F.B. is supported in part by the MIUR-SIR Grant RBSI1471GJ “Quantum Field Theories at Strong Coupling: Exact Computations and Applications”.


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Copyright information

© Springer-Verlag GmbH Germany, part of Springer Nature 2020

Authors and Affiliations

  1. 1.SISSATriesteItaly
  2. 2.INFN, Sezione di TriesteTriesteItaly
  3. 3.ICTPTriesteItaly

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