Combescure, Monique ; Khare, Avinash ; Raina, Ashok K. ; Richard, Jean-Marc Richard ; Weydert, Carole (2007) Level rearrangement in exotic atoms and quantum dots International Journal of Modern Physics B, 21 (22). pp. 3765-3781. ISSN 0217-9792
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Official URL: http://www.worldscinet.com/ijmpb/21/2122/S02179792...
Related URL: http://dx.doi.org/10.1142/S0217979207037855
Abstract
A presentation and a generalization are given of the phenomenon of level rearrangement. This occurs when an attractive long-range potential is perturbed by a short-range attractive potential as its strength is increased. This phenomenon was first discovered in condensed matter physics and has also been studied in the physics of exotic atoms. A similar phenomenon occurs in a model that we propose, inspired by quantum dots, where a short-range interaction is added to a harmonic confinement.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to World Scientific Publishing Company. |
| Keywords: | Level Rearrangement; Exotic Atoms; Zel'dovich Effect; Quantum Dots; Level Crossings |
| ID Code: | 83348 |
| Deposited On: | 20 Feb 2012 06:35 |
| Last Modified: | 19 May 2016 00:14 |
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