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Recombination of three ultracold fermionic atoms

H. Suno·B. D. Esry·Chris H. Greene
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Abstract

Three-body recombination of identical, spin-polarized fermionic atoms in the ultracold limit is investigated. The mechanisms for recombination are described in terms of the ``scattering volume'' $V_p$ in the framework of the adiabatic hyperspherical representation. We have calculated numerically the recombination rate $K_3$ as a function of $V_p$ and have found that $K_3$ scales as $|V_p|^{8/3}$ for small $|V_p|$. A comparison with experimental data is also presented.

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H. Suno, B. D. Esry, Chris H. Greene. 2002-09-25. Recombination of three ultracold fermionic atoms. https://doi.org/10.1103/physrevlett.90.053202

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