Bosons with attractive interactions in a trap: Is the ground state fragmented ?

Simple item page
dc.creatorElgaroey, Oe.
dc.creatorPethick, C. J.
dc.date1998-05-12
dc.date.accessioned2026-07-07T03:10:32Z
dc.date.available2026-07-07T03:10:32Z
dc.descriptionPossible fragmentation of a Bose-Einstein condensate with negative scattering length is investigated using a simple two-level model. Our results indicate that fragmentation does not take place for values of the coupling for which the system is metastable. We also comment on the possibility of realizing a fragmented condensate in trapping potentials other than an harmonic one.
dc.description5 pages, 2 figures, uses RevTeX
dc.identifierhttps://arxiv.org/abs/cond-mat/9805144
dc.identifierhttp://arxiv.org/abs/cond-mat/9805144
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/28269
dc.subjectStatistical Mechanics
dc.titleBosons with attractive interactions in a trap: Is the ground state fragmented ?
dc.typetext

Files

Collections

arXiv