330 citations · 4.1k across the 73 of their papers we have counts for
75 papers
On non-relativistic integrable models and 4d SCFTs
Rotem Ben Zeev, Anirudh Deb, Hee-Cheol Kim +1
We elaborate on the relation between the generalized Schur index of SCFTs in four dimensions and the non-relativistic limit of the elliptic Ruijsenaars-Schneider model. In pa…
Global symmetries: locality, unitarity, and regularity
Ibrahima Bah, Shlomo S. Razamat, Michal Shemesh +1
We study the apparent tension between locality and unitarity for symmetries in quantum field theory. This emerges in the context of categorical symmetries where symmetry operators…
Generalized Schur partition functions and RG flows
Anirudh Deb, Shlomo S. Razamat
We revisit a double-scaled limit of the superconformal index of superconformal field theories (SCFTs) which generalizes the Schur index. The resulting partition functi…
Generalized lattices, conformal manifolds, and symmetries
Shlomo S. Razamat, Michal Shemesh, Aelly Zeltzer
We consider supersymmetric conformal quantum field theories (SCFTs) with degrees of freedom labeled by lattice data. We will assume that in terms of the corresponding lattice the i…
On Ruijsenaars-Schneider spectrum from superconformal indices and ramified instantons
Hee-Cheol Kim, Anton Nedelin, Shlomo S. Razamat
We discuss two physics-inspired approaches to derivation of the eigenfunctions and eigenvalues of Ruijsenaars-Schneider model. First approach which was recently proposed by t…
Ground state wavefunctions of elliptic relativistic integrable Hamiltonians
Belal Nazzal, Anton Nedelin, Shlomo S. Razamat
We derive ground state eigenfunctions and eigenvalues of various relativistic elliptic integrable models. The models we discuss appear in computations of superconformal indices of…