Schur Connections: Chord Counting, Line Operators, and Indices

Oscar Lewis, Mark Mezei, Matteo Sacchi +1

Recently, an intriguing correspondence was conjectured in arXiv:2409.11551 between Schur half-indices of pure 4d $SU(2)$ $\mathcal{N}=2$ supersymmetric Yang-Mills (SYM) theory with…