Molecular rotation in p-H₂ and o-D₂ in phase I under pressure
The orientational order parameter, rotational ground-state energy, and lattice distortion parameter (the deviation of the c/a ratio from the ideal hcp value 1.633) in hcp lattice of phase I of p-H₂ and o-D₂ are calculated using a semi-empirical approach. It is shown that the lattice distortion in th...
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| Published in: | Физика низких температур |
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| Date: | 2011 |
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| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2011
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/118800 |
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| Cite this: | Molecular rotation in p-H₂ and o-D₂ in phase I under pressure / Yu.A. Freiman, S.M. Tretyak, A.F. Goncharov, H. Mao, R.J. Hemley // Физика низких температур. — 2011. — Т. 37, № 12. — С. 1302–1306. — Бібліогр.: 24 назв. — англ. |
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Freiman, Yu.A. Tretyak, S.M. Goncharov, A.F. Mao, H. Hemley, R.J. 2017-05-31T09:22:10Z 2017-05-31T09:22:10Z 2011 Molecular rotation in p-H₂ and o-D₂ in phase I under pressure / Yu.A. Freiman, S.M. Tretyak, A.F. Goncharov, H. Mao, R.J. Hemley // Физика низких температур. — 2011. — Т. 37, № 12. — С. 1302–1306. — Бібліогр.: 24 назв. — англ. 0132-6414 PACS: 62.50.–p, 64.70.kt, 67.80.F– https://nasplib.isofts.kiev.ua/handle/123456789/118800 The orientational order parameter, rotational ground-state energy, and lattice distortion parameter (the deviation of the c/a ratio from the ideal hcp value 1.633) in hcp lattice of phase I of p-H₂ and o-D₂ are calculated using a semi-empirical approach. It is shown that the lattice distortion in these J-even species is small compared with that found in n-H₂, and n-D₂. The difference presumably is caused by the J-odd species. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Физические свойства криокристаллов Molecular rotation in p-H₂ and o-D₂ in phase I under pressure Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Molecular rotation in p-H₂ and o-D₂ in phase I under pressure |
| spellingShingle |
Molecular rotation in p-H₂ and o-D₂ in phase I under pressure Freiman, Yu.A. Tretyak, S.M. Goncharov, A.F. Mao, H. Hemley, R.J. Физические свойства криокристаллов |
| title_short |
Molecular rotation in p-H₂ and o-D₂ in phase I under pressure |
| title_full |
Molecular rotation in p-H₂ and o-D₂ in phase I under pressure |
| title_fullStr |
Molecular rotation in p-H₂ and o-D₂ in phase I under pressure |
| title_full_unstemmed |
Molecular rotation in p-H₂ and o-D₂ in phase I under pressure |
| title_sort |
molecular rotation in p-h₂ and o-d₂ in phase i under pressure |
| author |
Freiman, Yu.A. Tretyak, S.M. Goncharov, A.F. Mao, H. Hemley, R.J. |
| author_facet |
Freiman, Yu.A. Tretyak, S.M. Goncharov, A.F. Mao, H. Hemley, R.J. |
| topic |
Физические свойства криокристаллов |
| topic_facet |
Физические свойства криокристаллов |
| publishDate |
2011 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
The orientational order parameter, rotational ground-state energy, and lattice distortion parameter (the deviation of the c/a ratio from the ideal hcp value 1.633) in hcp lattice of phase I of p-H₂ and o-D₂ are calculated using a semi-empirical approach. It is shown that the lattice distortion in these J-even species is small compared with that found in n-H₂, and n-D₂. The difference presumably is caused by the J-odd species.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/118800 |
| fulltext |
|
| citation_txt |
Molecular rotation in p-H₂ and o-D₂ in phase I under pressure / Yu.A. Freiman, S.M. Tretyak, A.F. Goncharov, H. Mao, R.J. Hemley // Физика низких температур. — 2011. — Т. 37, № 12. — С. 1302–1306. — Бібліогр.: 24 назв. — англ. |
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| first_indexed |
2025-11-25T20:43:29Z |
| last_indexed |
2025-11-25T20:43:29Z |
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