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Second Sound in Superfluid Helium

✍ Scribed by Ichiyanagi, Masakazu


Book ID
121881582
Publisher
Institute of Pure and Applied Physics
Year
1969
Tongue
English
Weight
587 KB
Volume
41
Category
Article
ISSN
0033-068X

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πŸ“œ SIMILAR VOLUMES


Second and fourth sound modes for superf
✍ M.J. McKenna; Tania M. Slawecki; J.D. Maynard πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 English βš– 177 KB

Because of the interest in superfluid onset in porous media (high porosity aerogel in particular) one would like to measure the superfluid fraction as well as the heat capacity near T . However, standard techniques such as torsional oscillators and fourth sound have egcountered difficulties because