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Helium II Film Transfer Rates Into and Out of Solid Argon Beakers

  • T. O. Milbrodt
  • G. L. Pollack

Abstract

The purpose of this experiment is to study He II film flow over a surface whose interaction with the He is well understood. To accomplish this, we are conducting beaker-filling and-emptying experiments in which the beakers are made of solid Ar. There is a van der Waals attractive potential between the Ar and He atoms, the magnitude of which may be calculated from experimentally derived He-He and Ar-Ar potentials. This potential in turn determines the thickness of the He film on the beaker walls.

Keywords

Transfer Rate Pressure Head Mold Temperature Film Flow Attractive Potential 
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.

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Copyright information

© Springer Science+Business Media New York 1974

Authors and Affiliations

  • T. O. Milbrodt
    • 1
  • G. L. Pollack
    • 1
  1. 1.Department of PhysicsMichigan State UniversityEast LansingUSA

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