3 papers
hep-th2025
Categorified structures over moduli spaces: Anomalies, non-invertible symmetries, and exceptional holonomy
A. Perez-Lona, E. Sharpe, X. Yu
In this note, we propose an extension of the relation between worldsheet global symmetries and structures over moduli spaces of superconformal field theories (SCFTs) to include non…
hep-th2025
Anomaly resolution by non-invertible symmetries
A. Perez-Lona, D. Robbins, S. Roy +3
In this paper we generalize previous results on anomaly resolution to noninvertible symmetries. Briefly, given a global symmetry G of some theory with a 't Hooft anomaly rendering…
hep-th2025
Noninvertible symmetries in the B model TFT
A. Caldararu, T. Pantev, E. Sharpe +2
In this paper we explore noninvertible symmetries in general (not necessarily rational) SCFTs and their topological B-twists for Calabi-Yau manifolds. We begin with a detailed over…