Weakly bound dimers of fermionic atoms

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dc.creatorPetrov, D. S.
dc.creatorSalomon, C.
dc.creatorShlyapnikov, G. V.
dc.date2003-08-30
dc.date.accessioned2026-07-07T02:53:13Z
dc.date.available2026-07-07T02:53:13Z
dc.descriptionWe discuss the behavior of weakly bound bosonic dimers formed in a cold Fermi gas at a large positive scattering length $a$ for the interspecies interaction. We find the exact solution for the dimer-dimer elastic scattering and obtain a strong decrease of their collisional relaxation and decay with increasing $a$. The large ratio of the elastic to inelastic rate is promising for achieving Bose-Einstein condensation of the dimers and cooling the condensed gas to very low temperatures.
dc.description4 pages, no figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0309010
dc.identifierhttp://arxiv.org/abs/cond-mat/0309010
dc.identifierPhys. Rev. Lett. 93, 090404 (2004)
dc.identifierdoi:10.1103/PhysRevLett.93.090404
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/22127
dc.subjectStatistical Mechanics
dc.titleWeakly bound dimers of fermionic atoms
dc.typetext

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