Publication
Title
Wigner bosonic molecules with repulsive interactions and harmonic confinement
Author
Abstract
In earlier work, the momentum distribution of harmonically confined bosons has been calculated for interparticle interactions which are also harmonic for an arbitrary number N of repelling Bose particles. After a brief discussion of the pair function in this model, attention is also given, but now for N = 2, to the single-particle density for the repulsive interaction potential; λ/r(12)(2), where r(12) is the interboson distance and λ the repulsive coupling strength. The single-particle density is displayed for specific values λ, with attention focusing on the limit of strong repulsive coupling. Throughout, the focus is on the fingerprints of Wigner bosonic molecules. © 2005 Elsevier B.V. All rights reserved.
Language
English
Source (journal)
Physics letters: A. - Amsterdam, 1967, currens
Publication
Amsterdam : 2005
ISSN
0375-9601
Volume/pages
339:3-5(2005), p. 207-211
ISI
000228935800004
Full text (Publisher's DOI)
Full text (publisher's version - intranet only)
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identification
Creation 03.01.2013
Last edited 14.06.2017
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