To the theory of spatially nonuniform Bose systems with broken symmetry
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
To the theory of spatially nonuniform Bose systems with broken symmetry
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| Creator |
Poluektov, Yu.M.
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| Subject |
Quantum fluids
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| Description |
The model of the self-consistent field for spatially nonuniform many-particle Bose-systems with broken symmetry is constructed. The self-consistent coupled equations for wave functions of the quasiparticles and of the particles of a condensate, and also system of the equations for normal and anomalous one-particle of density matrixes are deduced. The many-particle wave function is found. The thermodynamic of many-particle Bose-system on the basis of microscopic consideration in the self-consistent field model is constructed. We emphasize on the essential distinction of states with a Bose-condensate in model of ideal gas and in system of interating Bose-particles caused by obligatory presence alongside with one-particle, also of pair condensate, even at anyhow weak interaction.
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| Date |
2015-04-09T16:44:51Z
2015-04-09T16:44:51Z 2001 |
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| Type |
Article
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| Identifier |
To the theory of spatially nonuniform Bose systems with broken symmetry / Yu.M. Poluektov // Вопросы атомной науки и техники. — 2001. — № 6. — С. 360-364. — Бібліогр.: 17 назв. — англ.
1562-6016 PACS: 67.40.Db, 05.30.Jp http://dspace.nbuv.gov.ua/handle/123456789/80051 |
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| Language |
en
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| Relation |
Вопросы атомной науки и техники
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| Publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
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