Efimov physics in bosonic atom-trimer scattering
Journal Article
·
· Physical Review. A
- Centro de Fisica Nuclear da Universidade de Lisboa, P-1649-003 Lisboa (Portugal)
Bosonic atom-trimer scattering is studied in the unitary limit using momentum-space equations for four-particle transition operators. The impact of the Efimov effect on the atom-trimer scattering observables is explored, and a number of universal relations is established. Positions and widths of tetramer resonances are determined. The trimer relaxation rate constant is calculated.
- OSTI ID:
- 21450695
- Journal Information:
- Physical Review. A, Vol. 82, Issue 4; Other Information: DOI: 10.1103/PhysRevA.82.040701; (c) 2010 The American Physical Society; ISSN 1050-2947
- Country of Publication:
- United States
- Language:
- English
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