The effect of mean free path and boundary limitations on the behaviour of a vibrating wire in a saturated3He-4He solution at 0.5 bar down to 0.9 mK
- 30 May 1982
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 15 (15) , L501-L506
- https://doi.org/10.1088/0022-3719/15/15/001
Abstract
The authors have measured the damping of a vibrating wire in a saturated 3He-4He solution from 0.9 to 10 mK at 0.5 bar. The behavior becomes dominated by mean free path effects below 5 mK where, with decreasing temperature, the mean free path becomes first comparable to the wire radius and finally comparable to the container dimension.Keywords
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