5 citations · 7 across the 4 of their papers we have counts for
4 papers
Diffusion wave modes and oscillating motions in superfluid
Sh. E. Kekutia, N. D. Chkhaidze, D. G. Sanikidze
Diffusion vibrational modes are studied in superfluid in zero magnetic fields for different angles between the orbital axis and the wave vector. The dispersion relation fo…
Acoustical Properties of Superfluid Helium in Confined Geometry
Sh. E. Kekutia, N. D. Chkhaidze
The problem studied in this paper is to obtain the equations describing sound propagation in a consolidated porous medium filled with superfluid, determine the elastic coefficients…
Theory of Sound Propagation in Superfluid Solutions Filled Porous Media
Sh. E. Kekutia, N. D. Chkhaidze
A theory of the propagation of acoustic waves in a porous medium filled with superfluid solution is developed. The elastic coefficients in the system of equations are expressed in…
Theory of sound propagation in superfluid-filled porous media
T. Buishvili, Sh. Kekutia, O. Tkeshelashvili +1
The theory of sound propagation in macroscopically isotropic and homogeneous porous media saturated with superfluid ^4He(so-called He II) has been developed neglecting all damping…