A dilute atomic Fermi system with a large positive scattering length

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dc.creatorBulgac, Aurel
dc.creatorBedaque, Paulo F.
dc.creatorFonseca, Antonio C.
dc.date2003-06-11
dc.date2004-02-16
dc.date.accessioned2026-07-07T02:51:47Z
dc.date.available2026-07-07T02:51:47Z
dc.descriptionWe show that a dilute atomic Fermi system at sufficiently low temperatures, can display fermionic superfluidity, even in the case of a repulsive atom-atom interaction, when the scattering length is positive. The attraction leading to the formation of Cooper pairs is provided by the exchange of Bogoliubov phonons if a fraction of the atoms form a BEC of weakly bound molecules.
dc.description4 pages + 1 embedded figure, one more author and additional calculations
dc.identifierhttps://arxiv.org/abs/cond-mat/0306302
dc.identifierhttp://arxiv.org/abs/cond-mat/0306302
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/21599
dc.subjectStatistical Mechanics
dc.subjectSuperconductivity
dc.titleA dilute atomic Fermi system with a large positive scattering length
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