Journal of Low Temperature Physics

, Volume 2, Issue 2, pp 173–174 | Cite as

On the temperature dependence of the velocity of sound in liquid helium

  • A. F. Andreev
  • I. M. Khalatnikov
Article
Received:

Abstract

The velocity of the first sound in helium II for the low-temperature region in which the lawT4 ln(const/T) holds is calculated. The constant in the logarithm is shown to be very small, and therefore the known results of the logarithmic approximation are not sufficient.

Keywords

Helium Magnetic Material Liquid Helium Logarithmic Approximation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
This is a preview of subscription content, log in to check access.

References

  1. 1.
    A. F. Andreev and I. M. Khalatnikov,Zh. Eksperim. i Teor. Fiz. 44, 2058 (1963) [Soviet Phys.—JETP 17, 1384 (1963)].Google Scholar
  2. 2.
    W. M. Whitney and C. E. Chase,Phys. Rev. Letters 9, 243 (1962);Phys. Rev. 158, 200 (1967).Google Scholar
  3. 3.
    B. M. Abraham, Y. Eckstein, J. B. Ketterson, M. Muchnir, and J. Vignos, Preprint (1969).Google Scholar

Copyright information

© Plenum Publishing Corporation 1970

Authors and Affiliations

  • A. F. Andreev
    • 1
  • I. M. Khalatnikov
    • 2
  1. 1.Institute for Physical ProblemsAcademy of Sciences of the USSRMoscowUSSR
  2. 2.L. D. Landau Institute of Theoretical PhysicsAcademy of Sciences of the USSRMoscowUSSR

Personalised recommendations