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Comment on "Magnus Force in Superfluids and Superconductors"

G. E. Volovik
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Abstract

The effective action for the Josephson junction arrays should contain the topological term, which violates the particle-hole symmetry. This term is responsible for the nonzero Magnus force acting on the vortex. The Magnus force is however small because the parameter of the particle-hole asymmetry in superconductors is small.

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G. E. Volovik. 1997-07-12. Comment on "Magnus Force in Superfluids and Superconductors". https://arxiv.org/abs/cond-mat/9707136

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