Intrinsic and emergent anomalies at deconfined critical points
It is well known that theorems of Lieb-Schultz-Mattis type prohibit the existence of a trivial symmetric gapped ground state in certain systems possessing a combination of internal and lattice symmetries. In the continuum description of such systems, the Lieb-Schultz-Mattis theorem is manifested in...
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society,
2018-09-11T18:44:50Z.
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| Subjects: | |
| Online Access: | Get fulltext |