Transverse force on a quantized vortex in a superfluid

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dc.creatorThouless, D. J.
dc.creatorAo, P.
dc.creatorNiu, Q.
dc.date1996-03-30
dc.date.accessioned2026-07-07T12:33:09Z
dc.date.available2026-07-07T12:33:09Z
dc.descriptionWe have derived an exact expression for the total nondissipative transverse force acting on a quantized vortex moving in a uniform background. The derivation is valid for neutral boson or fermion superfluids, provided the order parameter is a complex scalar quantity. This force is determined by the one-particle density matrix far away from the vortex core, and is found to be the Magnus force proportional to the superfluid density. We conclude that contributions of the localized core states do not change this force.
dc.identifierhttps://arxiv.org/abs/cond-mat/9603196
dc.identifierhttp://arxiv.org/abs/cond-mat/9603196
dc.identifierPhys.Rev.Lett.76:3758-3761,1996
dc.identifierdoi:10.1103/PhysRevLett.76.3758
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/217029
dc.subjectCondensed Matter
dc.subjectHigh Energy Physics - Theory
dc.titleTransverse force on a quantized vortex in a superfluid
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