The propagation of heat pulses in cylindrical tubes of different dimensions filled with liquid helium is investigated at temperatures between 0.1 and 1.0°K. In the analysis of the data marked differences are noted between the temperatures above about 0.70°K and the lower temperatures. Down to about
26. The viscosity of liquid helium between 1.1°K and 0.79°K
✍ Scribed by A.D.B. Woods; A.C. Hollis Hallett
- Publisher
- Elsevier Science
- Year
- 1958
- Weight
- 63 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0031-8914
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Neclcrla~~l synopsis ?Jew measurements were made cf the specific heat of liquid helium, employing a ca.pillary-connected calorimeter and using the demagnetization method with a properly chosen paramagnetic salt for reaching temperatures below 1'K. It was found that the specific heat below 0.6"K sati