Root of unity asymptotics for Schur indices of 4d Lagrangian theories

Abstract The Schur index of a 4 dimensional N $$ \mathcal{N} $$ = 2 superconformal field theory counts (with sign) bosonic and fermionic states that preserve 4 supercharges. We consider the Schur indices of 4d N $$ \mathcal{N} $$ = 4 super Yang-Mills and N $$ \mathcal{N} $$ = 2 circular quiver gauge...

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Bibliographic Details
Main Author: Giorgos Eleftheriou
Format: Article
Language:English
Published: SpringerOpen 2023-01-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP01(2023)081