Algebraic Bethe ansatz approach to the correlation functions of the one-dimensional bosons with attraction
Abstract We consider a model of a one-dimensional Bose gas with attraction. We study ground state equal-time correlation functions in this model using the algebraic Bethe ansatz. In cases of strong interaction or/and large-volume systems, we obtain very simple explicit formulas for correlations.
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| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
SpringerOpen
2024-06-01
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| Seria: | Journal of High Energy Physics |
| Hasła przedmiotowe: | |
| Dostęp online: | https://doi.org/10.1007/JHEP06(2024)061 |
| Etykiety: |
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