Condensate Fragmentation in a New Exactly Solvable Model for Confined Bosons

J. Dukelsky, P. Schuck

Type: Article

Publication Date: 2001-05-07

Citations: 50

DOI: https://doi.org/10.1103/physrevlett.86.4207

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Abstract

Based on Richardson's exact solution of the multilevel pairing model we derive a new class of exactly solvable models for the finite boson system. As an example we solve a particular Hamiltonian which displays a transition to a fragmented condensate for repulsive pairing interaction.

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Physical Review Letters - View
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