Mass-Imbalanced Atoms in a Hard-Wall Trap: An Exactly Solvable Model Associated with D(6) Symmetry

We show that a system consisting of two interacting particles with mass ratio 3 or 1/3 in a hard-wall box can be exactly solved by using Bethe-type ansatz. The ansatz is based on a finite superposition of plane waves associated with a dihedral group D(6), which enforces the momentums after a series...

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Detalles Bibliográficos
Autores principales: Liu, Yanxia, Qi, Fan, Zhang, Yunbo, Chen, Shu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6911986/
https://www.ncbi.nlm.nih.gov/pubmed/31785556
http://dx.doi.org/10.1016/j.isci.2019.11.018

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6911986/
https://www.ncbi.nlm.nih.gov/pubmed/31785556
http://dx.doi.org/10.1016/j.isci.2019.11.018

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