Energy spectrum and phase diagrams of two-sublattice hard-core boson model
The energy spectrum, spectral density and phase diagrams have been obtained for two-sublattice hard-core boson model in frames of random phase approximation approach. Reconstruction of boson spectrum at the change of temperature, chemical potential and energy difference between local positions in su...
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| Date: | 2013 |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики конденсованих систем НАН України
2013
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| Series: | Condensed Matter Physics |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/120812 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Energy spectrum and phase diagrams of two-sublattice hard-core boson model / I.V. Stasyuk, O. Vorobyov // Condensed Matter Physics. — 2013. — Т. 16, № 2. — С. 23005:1-9. — Бібліогр.: 19 назв. — англ. |