Effects of nonintegrability on stabilization of Feshbach molecules in atom waveguides

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dc.creatorYurovsky, V. A.
dc.date2007-03-16
dc.date.accessioned2026-07-07T09:19:41Z
dc.date.available2026-07-07T09:19:41Z
dc.descriptionDeactivation of broad quasi-one-dimensional dibosonic molecules is analyzed. Within integrable Lieb-Liniger-McGuire (LLMG) model an exact expression does not demonstrate suppression of the deactivation at low collision energies. Solution of Faddeev equations demonstrates that when a Feshbach resonance lifts the symmetry of the LLMG model the deactivation becomes suppressed. This effect shows a way for formation of a stable gas of dibosonic Feshbach molecules.
dc.description4 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/physics/0703168
dc.identifierhttp://arxiv.org/abs/physics/0703168
dc.identifierPhys. Rev. A 77, 012716 (2008)
dc.identifierdoi:10.1103/PhysRevA.77.012716
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/154481
dc.subjectAtomic Physics
dc.titleEffects of nonintegrability on stabilization of Feshbach molecules in atom waveguides
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