Burton, D. and Lambert, Colin (1986) Microscopic calculation of the heat transfer between a granular structure and liquid3He. Journal of Low Temperature Physics, 64 (1-2). pp. 21-27. ISSN 0022-2291
Full text not available from this repository.Official URL: http://dx.doi.org/10.1007/BF00681539
Abstract
A recent formula for the heat transfer coefficient between 3He quasiparticles and phonons of a sintered metallic powder is evaluated using the phonon density of states of a microscopic model of a granular structure. The microscopic model describes a simple crystalline granular structure and contains extended modes only. When the dominant phonon wavelength is less than a typical grain size, possesses a low-temperature enhancement typical of a sintered metallic powder and over a limited range exhibits a linear variation with temperature.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | Journal of Low Temperature Physics |
| Subjects: | Q Science > QC Physics |
| Departments: | Faculty of Science and Technology > Physics |
| ID Code: | 58108 |
| Deposited By: | ep_importer_pure |
| Deposited On: | 24 Oct 2012 09:21 |
| Refereed?: | Yes |
| Published?: | Published |
| Last Modified: | 24 Oct 2012 09:21 |
| Identification Number: | |
| URI: | http://eprints.lancs.ac.uk/id/eprint/58108 |
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