A numerical evaluation of the average superfluid density of 4He in a cylindrical pore near T λ predicted by the Ginzburg-Pitaevskii-Mamaladze theory has been carried out as a function of pore radius and temperature. The results are presented in graphical form and in terms of an accurately fitting closed algebraic form.
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Supported by U.S. Department of Energy, contract EY-76-S-02-1569.
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Bot, L.V., Schubert, P.C. & Zimmermann, W. An evaluation of the average superfluid density of 4He in a cylindrical pore near T λ predicted by the Ginzburg-Pitaevskii-Mamaladze theory. J Low Temp Phys 44, 85–88 (1981). https://doi.org/10.1007/BF00115077
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DOI: https://doi.org/10.1007/BF00115077