Symmetry TFT for subsystem symmetry

Abstract We generalize the idea of symmetry topological field theory (SymTFT) for subsystem symmetry. We propose the 2-foliated BF theory with level N in (3 + 1)d as subsystem SymTFT for subsystem ℤ N symmetry in (2 + 1)d. Focusing on N = 2, we investigate various topological boundaries. The subsyst...

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Bibliographic Details
Main Authors: Weiguang Cao, Qiang Jia
Format: Article
Language:English
Published: SpringerOpen 2024-05-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP05(2024)225