Journal of Low Temperature Physics

, Volume 26, Issue 3–4, pp 573–582 | Cite as

Singular behavior of the mass conductivity of liquid4He in a superleak at the superfluid transition

  • A. Tyler
  • M. Bagley
Article

Abstract

From measurements of the damping of sound in liquid 4 He caused by fluid penetration into a porous medium at the superfluid transitionTλs, we have deduced a critical temperature dependence of the mass conductivity σ of the form σ (T−T λs ) −0.31±0.03

Keywords

Porous Medium Critical Temperature Magnetic Material Singular Behavior Superfluid Transition 

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References

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Copyright information

© Plenum Publishing Corporation 1977

Authors and Affiliations

  • A. Tyler
    • 1
  • M. Bagley
    • 1
  1. 1.Schuster LaboratoryManchester UniversityManchesterEngland

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