Non-invertible symmetries from discrete gauging and completeness of the spectrum
Abstract We study global 1- and (d − 2)-form symmetries for gauge theories based on disconnected gauge groups which include charge conjugation. For pure gauge theories, the 1-form symmetries are shown to be non-invertible. In addition, being the gauge groups disconnected, the theories automatically...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2023-04-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | https://doi.org/10.1007/JHEP04(2023)093 |