Theory for normal state critical Kapitza resistance of ⁴He
We study a steady state bearing a heat current, Q₀, in the normal state of liquid ⁴He with constraining geometry, near the lambda point, at temperatures T greater than the lambda temperature, Тλ. Critical order parameter fluctuations near the boundary are incorporated in the expression for the non...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 1998 |
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
1998
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/176372 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Theory for normal state critical Kapitza resistance of ⁴He / R.A. Ferrell, J.K. Bhattacharjee, S.I. Mukhin // Физика низких температур. — 1998. — Т. 24, № 2. — С. 109-111. — Бібліогр.: 7 назв. — англ. |
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Ferrell, R.A. Bhattacharjee, J.K. Mukhin, S.I. 2021-02-04T13:50:19Z 2021-02-04T13:50:19Z 1998 Theory for normal state critical Kapitza resistance of ⁴He / R.A. Ferrell, J.K. Bhattacharjee, S.I. Mukhin // Физика низких температур. — 1998. — Т. 24, № 2. — С. 109-111. — Бібліогр.: 7 назв. — англ. 0132-6414 PACS: 64.60.Ht, 67.40.Hf, 67.40.Pm https://nasplib.isofts.kiev.ua/handle/123456789/176372 We study a steady state bearing a heat current, Q₀, in the normal state of liquid ⁴He with constraining geometry, near the lambda point, at temperatures T greater than the lambda temperature, Тλ. Critical order parameter fluctuations near the boundary are incorporated in the expression for the non-local thermal resistivity. The Kapitza resistance is manifested by the additional temperature rise at the boundary, as compared with the bulk-extrapolated value. Sensitivity of the calculations to the application of the Dirichlet boundary condition is discussed. The work has been supported by NASA Grant NAG3-1867. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Специальный выпуск International Workshop on Low Temperature Microgravity Physics Theory for normal state critical Kapitza resistance of ⁴He Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Theory for normal state critical Kapitza resistance of ⁴He |
| spellingShingle |
Theory for normal state critical Kapitza resistance of ⁴He Ferrell, R.A. Bhattacharjee, J.K. Mukhin, S.I. Специальный выпуск International Workshop on Low Temperature Microgravity Physics |
| title_short |
Theory for normal state critical Kapitza resistance of ⁴He |
| title_full |
Theory for normal state critical Kapitza resistance of ⁴He |
| title_fullStr |
Theory for normal state critical Kapitza resistance of ⁴He |
| title_full_unstemmed |
Theory for normal state critical Kapitza resistance of ⁴He |
| title_sort |
theory for normal state critical kapitza resistance of ⁴he |
| author |
Ferrell, R.A. Bhattacharjee, J.K. Mukhin, S.I. |
| author_facet |
Ferrell, R.A. Bhattacharjee, J.K. Mukhin, S.I. |
| topic |
Специальный выпуск International Workshop on Low Temperature Microgravity Physics |
| topic_facet |
Специальный выпуск International Workshop on Low Temperature Microgravity Physics |
| publishDate |
1998 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
We study a steady state bearing a heat current, Q₀, in the normal state of liquid ⁴He with
constraining geometry, near the lambda point, at temperatures T greater than the lambda temperature, Тλ. Critical order parameter fluctuations near the boundary are incorporated in the expression for the
non-local thermal resistivity. The Kapitza resistance is manifested by the additional temperature rise at
the boundary, as compared with the bulk-extrapolated value. Sensitivity of the calculations to the
application of the Dirichlet boundary condition is discussed.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/176372 |
| citation_txt |
Theory for normal state critical Kapitza resistance of ⁴He / R.A. Ferrell, J.K. Bhattacharjee, S.I. Mukhin // Физика низких температур. — 1998. — Т. 24, № 2. — С. 109-111. — Бібліогр.: 7 назв. — англ. |
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| first_indexed |
2025-11-27T13:17:28Z |
| last_indexed |
2025-11-27T13:17:28Z |
| _version_ |
1850852305485692928 |