Exact solution for two $\delta$-interacting bosons on a ring in the presence of a $\delta$-barrier: Asymmetric Bethe Ansatz for spatially odd states
In this article, we apply the recently proposed Asymmetric Bethe Ansatz method to the problem of two one-dimensional, short-range-interacting bosons on a ring in the presence of a $\delta$-function barrier. Only half of the Hilbert space—namely, the two-body states that are odd under point inversion...
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
SciPost
2025-11-01
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| coleção: | SciPost Physics Core |
| Acesso em linha: | https://scipost.org/SciPostPhysCore.8.4.083 |
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