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Level rearrangement in exotic atoms and quantum dots

Monique Combescure·Avinash Khare·Ashok Raina·Jean-Marc Richard·Carole Weydert
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Abstract

A presentation and a generalisation are given of the phenomenon of level rearrangement, which occurs when an attractive long-range potential is supplemented by a short-range attractive potential of increasing strength. This problem has been discovered in condensate-matter physics and has also been studied in the physics of exotic atoms. A similar phenomenon occurs in a situation inspired by quantum dots, where a short-range interaction is added to an harmonic confinement.

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Monique Combescure, Avinash Khare, Ashok Raina, Jean-Marc Richard, Carole Weydert. 2006-12-30. Level rearrangement in exotic atoms and quantum dots. https://doi.org/10.1142/s0217979207037855

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