Bifurcation analysis of the dynamics of two vortices in a Bose-Einstein condensate. the case of intensities of opposite signs

DOI10.1134/S1560354717080068zbMath1433.70006OpenAlexW2791049419MaRDI QIDQ1795483

Pavel E. Ryabov, Sergei V. Sokolov

Publication date: 16 October 2018

Published in: Regular and Chaotic Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s1560354717080068

zbMATH Keywords

integrable Hamiltonian systemsBose-Einstein condensatebifurcation analysispoint vortices

Mathematics Subject Classification ID

Bifurcation theory for ordinary differential equations (34C23) Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests (37J35) Motion of the gyroscope (70E05)

Related Items (6)

Bifurcation diagram of the two vortices in a Bose-Einstein condensate with intensities of the same signs ⋮ Three vortices in spaces of constant curvature: reduction, Poisson geometry, and stability ⋮ Bifurcation diagram of one generalized integrable model of vortex dynamics ⋮ Phase Topology of Two Vortices of Identical Intensities in a Bose – Einstein Condensate ⋮ Bifurcations of Liouville tori in a system of two vortices of positive intensity in a Bose-Einstein condensate ⋮ Dynamics of a circular cylinder and two point vortices in a perfect fluid

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