Suppression of Unitary Three-Body Loss in a Degenerate Bose-Fermi Mixture

Suppression of Unitary Three-Body Loss in a Degenerate Bose-Fermi Mixture

We study three-body loss in an ultracold mixture of a thermal Bose gas and a degenerate Fermi gas. We find that at unitarity, where the interspecies scattering length diverges, the usual inverse-square temperature scaling of the three-body loss found in nondegenerate systems is strongly modified and...

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Bibliographic Details
Main Authors: Bause, R. (Author), Bloch, I. (Author), Chen, X.-Y (Author), Duda, M. (Author), Luo, X.-Y (Author), Schindewolf, A. (Author)
Format: Article
Language:English
Published: American Physical Society 2022
Subjects:
Bose gas
Bose-Fermi mixtures
Bosons
Degenerate Fermi gas
Electron gas
Fermions
Mixtures
Ruderman-Kittel-Kasuya-Yosida
Scattering length
Temperature scaling
Thermal
Three body
Ultra-cold
Unitarity
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