Comments on the Kapitza conductance of copper to liquid and solid 4He
โ Scribed by J.D.N. Cheeke; B. Hebral
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 189 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0375-9601
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
This paper reports on some experiments on the influence of a number of methods of surface treatment on the Kapitza conductance between copper and He 4 at not very low temperatures. Attention is paid to the magnitude, the temperature dependence, and the reproducibility between different samples. The
The reproducibility of measurements of the Kapitza conductance between electropolished copper samples and He 4 has been investigated at temperatures between 1.2 and 20 K. It is shown that the results are sensitive to the vacuum treatment to which the sample is subjected. It appears that after leavin