Non-Abelian anomalies in multi-Weyl semimetals
We construct the effective field theory for time-reversal symmetry-breaking multi-Weyl semimetals (MWSMs), composed of a single pair of Weyl nodes of (anti)monopole charge n, with n=1,2,3 in crystalline environment. From both the continuum and lattice models, we show that a MWSM with n>1 can be cons...
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| Autores principales: | , , , |
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| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
American Physical Society
2020-01-01
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| Colección: | Physical Review Research |
| Acceso en línea: | http://doi.org/10.1103/PhysRevResearch.2.013007 |
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