Surface tension of superfluid helium |
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| Authors: | P Lu S C Tcheng D C Wan |
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| Institution: | (1) National Center for High-Performance Computing, P.O. Box 19-136, Hsin Chu, Taiwan, R.O.C. |
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| Abstract: | Summary We present here the calculation of the expression for the surface tension depression by taking into consideration the finite
size of the molecular superfluid helium. The agreement between the experimental results (J. R. Eckardt, D. O. Edwards, S.
Y. Shen and F. M. Gasparini:Phys. Rev. B,16, 1944 (1977)) and the theoretical results is much better than previously published (K. R. Atkins:Can. J. Phys.,31, 1165 (1953)). |
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| Keywords: | Boson degeneracy and superfluidity of helium-4 |
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