Anomaly enforced gaplessness and symmetry fractionalization for Spin G symmetries
Abstract Symmetries and their anomalies give strong constraints on renormalization group (RG) flows of quantum field theories. Recently, the identification of a theory’s global symmetries with its topological sector has provided additional constraints on RG flows to symmetry preserving gapped phases...
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Format: | Article |
Language: | English |
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SpringerOpen
2024-02-01
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Series: | Journal of High Energy Physics |
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Online Access: | https://doi.org/10.1007/JHEP02(2024)065 |