Thermal conductivity of solid krypton with methane admixture
The thermal conductivity of CH₄–Kr solid solutions is investigated at CH₄ concentrations 0.2–5.0% in the temperature range 1.8–40 K. It is found that the temperature dependence of the thermal conductivity has features typical of resonance phonon scattering. The analysis of the experimental results s...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2000 |
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| Sprache: | Englisch |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2000
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/129225 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Thermal conductivity of solid krypton with methane admixture / V.V. Dudkin, B.Ya. Gorodilov, A.I. Krivchikov, V.G. Manzhelii // Физика низких температур. — 2000. — Т. 26, № 9-10. — С. 1023-1028. — Бібліогр.: 22 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862640635173928960 |
|---|---|
| author | Dudkin, V.V. Gorodilov, B.Ya. Krivchikov, A.I. Manzhelii, V.G. |
| author_facet | Dudkin, V.V. Gorodilov, B.Ya. Krivchikov, A.I. Manzhelii, V.G. |
| citation_txt | Thermal conductivity of solid krypton with methane admixture / V.V. Dudkin, B.Ya. Gorodilov, A.I. Krivchikov, V.G. Manzhelii // Физика низких температур. — 2000. — Т. 26, № 9-10. — С. 1023-1028. — Бібліогр.: 22 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | The thermal conductivity of CH₄–Kr solid solutions is investigated at CH₄ concentrations 0.2–5.0% in the temperature range 1.8–40 K. It is found that the temperature dependence of the thermal conductivity has features typical of resonance phonon scattering. The analysis of the experimental results shows that the main contribution to the impurity-caused scattering of phonons is made by the scattering on rotational excitations of the nuclear spin T-species of CH₄ molecules. The phonon–rotation interaction parameter is estimated.
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| first_indexed | 2025-12-01T03:36:06Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-129225 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-01T03:36:06Z |
| publishDate | 2000 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Dudkin, V.V. Gorodilov, B.Ya. Krivchikov, A.I. Manzhelii, V.G. 2018-01-17T20:03:24Z 2018-01-17T20:03:24Z 2000 Thermal conductivity of solid krypton with methane admixture / V.V. Dudkin, B.Ya. Gorodilov, A.I. Krivchikov, V.G. Manzhelii // Физика низких температур. — 2000. — Т. 26, № 9-10. — С. 1023-1028. — Бібліогр.: 22 назв. — англ. 0132-6414 PACS: 66.70.+f https://nasplib.isofts.kiev.ua/handle/123456789/129225 The thermal conductivity of CH₄–Kr solid solutions is investigated at CH₄ concentrations 0.2–5.0% in the temperature range 1.8–40 K. It is found that the temperature dependence of the thermal conductivity has features typical of resonance phonon scattering. The analysis of the experimental results shows that the main contribution to the impurity-caused scattering of phonons is made by the scattering on rotational excitations of the nuclear spin T-species of CH₄ molecules. The phonon–rotation interaction parameter is estimated. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Low-Temperature Physics and Chemistry in Cryomatrice Thermal conductivity of solid krypton with methane admixture Article published earlier |
| spellingShingle | Thermal conductivity of solid krypton with methane admixture Dudkin, V.V. Gorodilov, B.Ya. Krivchikov, A.I. Manzhelii, V.G. Low-Temperature Physics and Chemistry in Cryomatrice |
| title | Thermal conductivity of solid krypton with methane admixture |
| title_full | Thermal conductivity of solid krypton with methane admixture |
| title_fullStr | Thermal conductivity of solid krypton with methane admixture |
| title_full_unstemmed | Thermal conductivity of solid krypton with methane admixture |
| title_short | Thermal conductivity of solid krypton with methane admixture |
| title_sort | thermal conductivity of solid krypton with methane admixture |
| topic | Low-Temperature Physics and Chemistry in Cryomatrice |
| topic_facet | Low-Temperature Physics and Chemistry in Cryomatrice |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/129225 |
| work_keys_str_mv | AT dudkinvv thermalconductivityofsolidkryptonwithmethaneadmixture AT gorodilovbya thermalconductivityofsolidkryptonwithmethaneadmixture AT krivchikovai thermalconductivityofsolidkryptonwithmethaneadmixture AT manzheliivg thermalconductivityofsolidkryptonwithmethaneadmixture |