Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters

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...

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Опубліковано в: :Физика низких температур
Дата:2005
Автори: Bagatskii, M.I., Minchina, I.Ya., Bagatskii, V.M.
Формат: Стаття
Мова:Англійська
Опубліковано: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2005
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Онлайн доступ:https://nasplib.isofts.kiev.ua/handle/123456789/121480
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати: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.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Bagatskii, M.I.
Minchina, I.Ya.
Bagatskii, V.M.
author_facet Bagatskii, M.I.
Minchina, I.Ya.
Bagatskii, V.M.
citation_txt 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.
collection DSpace DC
container_title Физика низких температур
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.
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language English
last_indexed 2025-12-07T13:28:34Z
publishDate 2005
publisher Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
record_format dspace
spelling Bagatskii, M.I.
Minchina, I.Ya.
Bagatskii, V.M.
2017-06-14T12:29:31Z
2017-06-14T12:29:31Z
2005
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
https://nasplib.isofts.kiev.ua/handle/123456789/121480
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.
The authors are indebted to A.I. Prokhvatilov and
 M.A. Strzhemechny for helpful discussions. The study
 was supported by the Ukraine Minister of Education
 and Science State Foundation of for Basic research
 (Project ¹ 02.07/00391-2004).
en
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
Физика низких температур
Квантовые жидкости и квантовые кpисталлы
Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
Article
published earlier
spellingShingle Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
Bagatskii, M.I.
Minchina, I.Ya.
Bagatskii, V.M.
Квантовые жидкости и квантовые кpисталлы
title Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
title_full Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
title_fullStr Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
title_full_unstemmed Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
title_short Heat capacity of p-H₂–p-D₂–Ne solid solution: Effect of (p-D₂)Ne clusters
title_sort heat capacity of p-h₂–p-d₂–ne solid solution: effect of (p-d₂)ne clusters
topic Квантовые жидкости и квантовые кpисталлы
topic_facet Квантовые жидкости и квантовые кpисталлы
url https://nasplib.isofts.kiev.ua/handle/123456789/121480
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