Note on the stability of a confined Bose gas: Comment on quant-ph/9712030 by L. Salasnich

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dc.creatorBrosens, F.
dc.creatorDevreese, J. T.
dc.creatorLemmens, L. F.
dc.date1997-12-19
dc.date.accessioned2026-07-07T06:14:40Z
dc.date.available2026-07-07T06:14:40Z
dc.descriptionWe demonstrate analytically that a Bose-Einstein condensate confined in a harmonic trap with zero-range attractive interparticle interactions is unstable if there is more than 1 boson. Replacing the zero-range interaction by a short-range attractive interaction lifts the instability, and leads to a pronounced clustering, by which the particles leak out of the condensate.
dc.description2 pages, Revtex, no figures
dc.identifierhttps://arxiv.org/abs/quant-ph/9712046
dc.identifierhttp://arxiv.org/abs/quant-ph/9712046
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/93548
dc.subjectQuantum Physics
dc.titleNote on the stability of a confined Bose gas: Comment on quant-ph/9712030 by L. Salasnich
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