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arXiv · 1006.5319

Equations of Two-Fluid Hydrodynamics of Superfluid Helium with the Account of Electric Fields

V. D. Khodusov·A. S. Naumovets
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Abstract

System of two-fluid hydrodynamics of superfluid helium with the account of electric field is obtained. These equations are obtained in kinetic approach using quasi-equilibrium distribution function of quasi-particles, which vanishs collision integral of quasi-particles, and contains dependence on electric field by means of phenomenological parameter {\alpha}. Using experimental data at temperature range of 1,4 - 2 K, where basic role plays roton hydrodynamics, the value of phenomenological parameter, is obtained.

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V. D. Khodusov, A. S. Naumovets. 2010-06-28. Equations of Two-Fluid Hydrodynamics of Superfluid Helium with the Account of Electric Fields. https://arxiv.org/abs/1006.5319

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