Asymptotic motion of a single vortex in a rotating cylinder
arXiv:1108.5978 · doi:10.1103/PhysRevB.85.224519
Abstract
We study numerically the behavior of a single quantized vortex in a rotating cylinder. We study in particular the spiraling motion of a vortex in a cylinder that is parallel to the rotation axis. We determine the asymptotic form of the vortex and its axial and azimuthal propagation velocities under a wide range of parameters. We also study the stability of the vortex line and the effect of tilting the cylinder from the rotation axis.
9 pages, 10 figures. Considerable changes, now close to the published version
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