Spectral curves of $\mathcal{N}=1$ theories of class $\mathcal{S}_k$

TL;DR

This paper investigates the Coulomb branch of class S_k  SCFTs by constructing spectral curves, providing new insights into their geometric and physical properties.

Contribution

It introduces a novel approach to analyze S_k  theories using spectral curves, extending previous methods from S  theories.

Findings

Spectral curves encode Coulomb branch data of S_k  theories.

New geometric structures identified in the spectral curves.

Enhanced understanding of the moduli space of these theories.

Abstract

We study the Coulomb branch of class $\mathcal{S}_k$ $\mathcal{N} = 1$ SCFTs by constructing and analyzing their spectral curves.