Anomalies and Emergent Symmetries on the Lattice and in the Continuum

Abstract: We consider various standard and exotic lattice models, and deform them using an approach generalizing the Villain formulation. The new lattice models exhibit many properties that were thought to be exclusive to the continuum field theories. These include exact winding/magnetic symmetries, anomalies, and new dualities. We apply this approach to the standard XY model, ZN clock model, gauge theories, and exotic models related to fractons.

HEP - theory

Audience: researchers in the topic

SISSA HEP seminars

Series comments: Description: Research seminars on theoretical high energy physics

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