28 citations · 30 across the 3 of their papers we have counts for
4 papers · 1 filter
Vortex Multiplication in Applied Flow: the Precursor to Superfluid Turbulence
A. P. Finne, V. B. Eltsov, G. Eska +5
The dynamics of quantized vortices in rotating He-B is investigated in the low density (single-vortex) regime as a function of temperature. An abrupt transition is observed at…
Chaotic Quantum Vortexes In A Weakly Non Ideal Bose Gas. Thermodynamic Equilibrium And Turbulence
Sergey K. Nemirovskii, Makoto Tsubota
We study the stochastic behavior of a set of chaotic vortex loops appeared in imperfect Bose gas. Dynamics of Bose-gas is supposed to obey Gross-Pitaevskii equation with additional…
Energy Spectrum of Vortex Tangle
Tsunehiko Araki, Makoto Tsubota, Sergey K. Nemirovskii
The energy spectrum of superfluid turbulence in the absence of the normal fluid is studied numerically. In order to discuss the statistical properties, we calculated the energy spe…
Cascade process of vortex tangle dynamics in superfluid He without mutual friction
Tsunehiko Araki, Makoto Tsubota
Recently the Kelvin wave cascade process in superfluid He at very low temperatures was discussed. In this mechanism, the dynamics of the waves on the vortex lines plays an impo…