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dc.contributor.author |
Haley, R.P. |
|
dc.contributor.author |
Adams, E.D. |
|
dc.date.accessioned |
2021-02-01T16:32:29Z |
|
dc.date.available |
2021-02-01T16:32:29Z |
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dc.date.issued |
1997 |
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dc.identifier.citation |
Melting of ³He in a phase-separated solid ³He - ⁴He mixture / R. P. Haley and E. D. Adams // Физика низких температур. — 1997. — Т. 23, № 5-6. — С. 615-618. — Бібліогр.: 9 назв. — англ. |
uk_UA |
dc.identifier.issn |
0132-6414 |
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dc.identifier.other |
PACS: 67.80.Gb |
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dc.identifier.uri |
http://dspace.nbuv.gov.ua/handle/123456789/175525 |
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dc.description.abstract |
The melting pressure of the ³He-rich phase, which is formed after phase separation of a mixture of 0.6% ³He in ⁴He, has been studied in the temperature range 1–150 mK, below the phase-separation temperature Tps, 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 ³He 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 ³He in small pores. The results of Schrenk et al. for heat capacity measurements on a similar system are discussed. |
uk_UA |
dc.language.iso |
en |
uk_UA |
dc.publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
uk_UA |
dc.relation.ispartof |
Физика низких температур |
|
dc.subject |
Квантовые жидкости и квантовые кpисталлы |
uk_UA |
dc.title |
Melting of ³He in a phase-separated solid ³He - ⁴He mixture |
uk_UA |
dc.type |
Article |
uk_UA |
dc.status |
published earlier |
uk_UA |
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