Three-body problem in Fermi gases with short-range interparticle interaction
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- 29 January 2003
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 67 (1), 010703
- https://doi.org/10.1103/physreva.67.010703
Abstract
We discuss three-body processes in ultracold two-component Fermi gases with short-range intercomponent interaction characterized by a large and positive scattering length a. It is found that in most cases the probability of three-body recombination is a universal function of the mass ratio and a, and is independent of short-range physics. We also calculate the scattering length corresponding to the atom-dimer interaction.Keywords
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