The effect of magnetization motion on sound absorption in He3–He4superfluid solutions
✍ Scribed by N. I. Pushkina
- Book ID
- 111510718
- Publisher
- Allerton Press, Inc.
- Year
- 2008
- Tongue
- English
- Weight
- 568 KB
- Volume
- 16
- Category
- Article
- ISSN
- 1541-308X
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📜 SIMILAR VOLUMES
We compute the effective interaction at long wavelength of two opposite-spin 3He in superfluid 4He to second order in 3HeJHe mass difference perturbation theory. The correction to the Bardeen, Baym, Pines result V(0) = -~2m4s2/n 4, in second order, is expressed exactly in terms of the dependence of
We studied t e effects of 4He coating of the surfaces of alumina powder grains on the superfluid fraction of 3 He. The superfluid fraction was measured by fourth sound techniquea. The observed size effects in pure 3He were similar to our previous results. When 1 layer of He coverage was adsorbed ont