Haley, Richard P. and Adams, E. D. (1997) Melting of He-3 in a phase-separated solid He-3-He-4 mixture. Low Temperature Physics, 23 (5-6). pp. 461-463.
Full text not available from this repository.Abstract
The melting pressure of the He-3-rich phase, which is formed after phase separation of a mixture of 0.6% He-3 in He-4, has been studied in the temperature range 1-150 mK, below the phase-separation temperature T-ps, at pressures between 2.78 and 3.56 MPa. Measurements were made with the mixture confined in a silver sinter, and also in an open volume for comparison. An elevation of the melting pressure relative to pure He-3 of up to 60 kPa in the sinter cell and 20 kPa in the open-volume cell was observed. Hysteresis between the freezing and melting temperatures was found for both cells, similar to that observed for pure He-3 in small pores. The results of Schrenk et al. for heat capacity measurements on a similar system are discussed.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | Low Temperature Physics |
| Uncontrolled Keywords: | PRESSURE ; SOLIDIFICATION ; HELIUM |
| Subjects: | Q Science > QC Physics |
| Departments: | Faculty of Science and Technology > Physics |
| ID Code: | 23507 |
| Deposited By: | Dr Richard P. Haley |
| Deposited On: | 02 Feb 2009 16:14 |
| Refereed?: | Yes |
| Published?: | Published |
| Last Modified: | 26 Jul 2012 16:10 |
| Identification Number: | |
| URI: | http://eprints.lancs.ac.uk/id/eprint/23507 |
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