Diffusive relaxation processes in liquid3He-4He mixtures. II. Superfluid phase
β Scribed by R. P. Behringer; H. Meyer
- Publisher
- Springer US
- Year
- 1982
- Tongue
- English
- Weight
- 693 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0022-2291
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π SIMILAR VOLUMES
We have studied superfluid 3He-4He mixtures quenched into nonequilibrium states inside the miscibility gap by means of second sound . From the results for the second sound velocity we conclude that the superfluid density in the metastable state is well described by extrapolation from equilibrium val
The kinetic theory of first sound in a quantum liquid is presented. The results for velocity and sound attenuation are obtained and found to be valid over a wide range of frequencies, including hydrodynamic, kinetic, and intermediate regimes, and throughout the whole temperature range in which a qua