Classification of spatially-nonuniform equilibrium states of superfluids
The classification of equilibrium states of superfluid with scalar, vector and tensor order parameters is carried out on the basis of the quasiaveragues concept. The generalization of a requirement of the residual symmetry for nonuniform equilibrium states is given. The admissible requirements of a...
Gespeichert in:
| Veröffentlicht in: | Вопросы атомной науки и техники |
|---|---|
| Datum: | 2001 |
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2001
|
| Schlagworte: | |
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/80049 |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Classification of spatially-nonuniform equilibrium states of superfluids / М.Y. Kovalevsky, N.N. Chekanova, А.А. Rоzhkov // Вопросы атомной науки и техники. — 2001. — № 6. — С. 351-355. — Бібліогр.: 13 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-80049 |
|---|---|
| record_format |
dspace |
| spelling |
Kovalevsky, М.Y. Chekanova, N.N. Rоzhkov, A.A. 2015-04-09T16:37:27Z 2015-04-09T16:37:27Z 2001 Classification of spatially-nonuniform equilibrium states of superfluids / М.Y. Kovalevsky, N.N. Chekanova, А.А. Rоzhkov // Вопросы атомной науки и техники. — 2001. — № 6. — С. 351-355. — Бібліогр.: 13 назв. — англ. 1562-6016 PACS: 67.57.-z, 05.30.Ch https://nasplib.isofts.kiev.ua/handle/123456789/80049 The classification of equilibrium states of superfluid with scalar, vector and tensor order parameters is carried out on the basis of the quasiaveragues concept. The generalization of a requirement of the residual symmetry for nonuniform equilibrium states is given. The admissible requirements of a spatial symmetry in the terms of integrals of motion are found. The connection of these requirements with helicoidal structure of vectors of a spin and spatial anisotropy is established. At some restrictions is shown, that the equilibrium structure of an order parameter can be represented as product of a nonuniform part, depending on spatial coordinates, and homogeneous part of an order parameter. en Національний науковий центр «Харківський фізико-технічний інститут» НАН України Вопросы атомной науки и техники Quantum fluids Classification of spatially-nonuniform equilibrium states of superfluids Классификация пространственно-неоднородных состояний равновесия сверхтекучих жидкостей Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Classification of spatially-nonuniform equilibrium states of superfluids |
| spellingShingle |
Classification of spatially-nonuniform equilibrium states of superfluids Kovalevsky, М.Y. Chekanova, N.N. Rоzhkov, A.A. Quantum fluids |
| title_short |
Classification of spatially-nonuniform equilibrium states of superfluids |
| title_full |
Classification of spatially-nonuniform equilibrium states of superfluids |
| title_fullStr |
Classification of spatially-nonuniform equilibrium states of superfluids |
| title_full_unstemmed |
Classification of spatially-nonuniform equilibrium states of superfluids |
| title_sort |
classification of spatially-nonuniform equilibrium states of superfluids |
| author |
Kovalevsky, М.Y. Chekanova, N.N. Rоzhkov, A.A. |
| author_facet |
Kovalevsky, М.Y. Chekanova, N.N. Rоzhkov, A.A. |
| topic |
Quantum fluids |
| topic_facet |
Quantum fluids |
| publishDate |
2001 |
| language |
English |
| container_title |
Вопросы атомной науки и техники |
| publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| format |
Article |
| title_alt |
Классификация пространственно-неоднородных состояний равновесия сверхтекучих жидкостей |
| description |
The classification of equilibrium states of superfluid with scalar, vector and tensor order parameters is carried out on the basis of the quasiaveragues concept. The generalization of a requirement of the residual symmetry for nonuniform equilibrium states is given. The admissible requirements of a spatial symmetry in the terms of integrals of motion are found. The connection of these requirements with helicoidal structure of vectors of a spin and spatial anisotropy is established. At some restrictions is shown, that the equilibrium structure of an order parameter can be represented as product of a nonuniform part, depending on spatial coordinates, and homogeneous part of an order parameter.
|
| issn |
1562-6016 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/80049 |
| citation_txt |
Classification of spatially-nonuniform equilibrium states of superfluids / М.Y. Kovalevsky, N.N. Chekanova, А.А. Rоzhkov // Вопросы атомной науки и техники. — 2001. — № 6. — С. 351-355. — Бібліогр.: 13 назв. — англ. |
| work_keys_str_mv |
AT kovalevskymy classificationofspatiallynonuniformequilibriumstatesofsuperfluids AT chekanovann classificationofspatiallynonuniformequilibriumstatesofsuperfluids AT rozhkovaa classificationofspatiallynonuniformequilibriumstatesofsuperfluids AT kovalevskymy klassifikaciâprostranstvennoneodnorodnyhsostoâniiravnovesiâsverhtekučihžidkostei AT chekanovann klassifikaciâprostranstvennoneodnorodnyhsostoâniiravnovesiâsverhtekučihžidkostei AT rozhkovaa klassifikaciâprostranstvennoneodnorodnyhsostoâniiravnovesiâsverhtekučihžidkostei |
| first_indexed |
2025-12-07T17:21:02Z |
| last_indexed |
2025-12-07T17:21:02Z |
| _version_ |
1850870922787946496 |