Superfluid onset in 3He 4He mixture films
- 1 January 1984
- journal article
- Published by EDP Sciences in Journal de Physique
- Vol. 45 (7), 1237-1242
- https://doi.org/10.1051/jphys:019840045070123700
Abstract
We report a complete set of experimental determinations of the superfluid onset temperature in film mixtures at four different coverages. For each coverage the data show a linear concentration dependence. At low temperature we observe a discrepancy between the third sound velocity measured at the onset temperature and the calculated oneKeywords
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