Temperature-, concentration- and pressure-dependence of the viscosity of liquid3He-4He mixtures at low temperatures
✍ Scribed by R. König; P. Smeibidl; F. Pobell
- Publisher
- Springer US
- Year
- 1992
- Tongue
- English
- Weight
- 178 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0022-2291
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📜 SIMILAR VOLUMES
In order to avoid possible sources of heat leaks into liquid 3He-4He mixtures we have constructed an experimental setup using only materlals of high purity. The inner part of an Ag-cell was furnished with a 700~-Ag sinter (A = llOm 2) and two vlbratlng wires. The temperature of the cell wall was mea
The osmotic pressure of liquid 3He--4He mixtures, condensed in a vessel connected by means of a, narrow slit to a similar vessel containing pure 4He, has been measured by determining the fountain pressure exerted by the pure 4He, when heated, necessary to obtain equilibrium with the osmotic pressure