Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
|
|
| Creator |
Bagatskii, M.I.
Minchina, I.Ya. Bagatskii, V.M. |
|
| Subject |
Квантовые жидкости и квантовые кpисталлы
|
|
| Description |
The heat capacity of a solid solution of 1% p-D₂ and 0.25% Ne in p-H₂ has been investigated in the interval ΔT = 0.5–4 K. An excess heat capacity ΔCNe of this solution exceeding the heat capacity of the 1% p-D₂ in p-H₂ solution has been detected and analyzed. It is found that below 2 K the dominant contribution to the heat capacity ΔCNe is made by the rotation of the p-D₂ molecules in the (p-D₂)Ne type clusters. The number of (p-D₂)Ne clusters in the solid sample is strongly dependent on the conditions of preparation. The splitting of the J = 1 level of the p-D₂ molecules in the (p-D₂)Ne clusters Δ = 3.2 K is consistent with the theoretical estimate. |
|
| Date |
2017-06-14T12:29:31Z
2017-06-14T12:29:31Z 2005 |
|
| Type |
Article
|
|
| Identifier |
Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
/ M.I. Bagatskii, I.Ya. Minchina, V.M. Bagatskii // Физика низких температур. — 2005. — Т. 31, № 6. — С. 620-623. — Бібліогр.: 15 назв. — англ.
0132-6414 PACS: 65.40.+g http://dspace.nbuv.gov.ua/handle/123456789/121480 |
|
| Language |
en
|
|
| Relation |
Физика низких температур
|
|
| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
|
|