Topology of chiral superfluid: Skyrmions, Weyl fermions, and chiral anomaly
- Authors: Volovik G.E.1,2
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Affiliations:
- Low Temperature Laboratory, Department of Applied Physics
- Landau Institute for Theoretical Physics
- Issue: Vol 103, No 2 (2016)
- Pages: 140-146
- Section: Scientific Summaries
- URL: https://journals.rcsi.science/0021-3640/article/view/158994
- DOI: https://doi.org/10.1134/S0021364016020144
- ID: 158994
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Abstract
Chiral anomaly observed in the chiral superfluid 3He-A is the result of the combined effect of the real space and momentum space topologies. This effect incorporates several topological charges in the extended (k, r)- space, which is beyond the conventional chiral anomaly in the relativistic systems.
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About the authors
G. E. Volovik
Low Temperature Laboratory, Department of Applied Physics; Landau Institute for Theoretical Physics
Author for correspondence.
Email: volovik@boojum.hut.fi
Finland, Aalto, FI-00076; Moscow, 119334
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