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Four-body Efimov effect for three fermions and a lighter particle. | LitMetric
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Four-body Efimov effect for three fermions and a lighter particle.

Yvan Castin Christophe Mora Ludovic Pricoupenko

Phys Rev Lett

Laboratoire Kastler Brossel, École Normale Supérieure and CNRS, UPMC, 24 rue Lhomond, 75231 Paris, France.

Published: November 2010

We study three same-spin-state fermions of mass M interacting with a distinguishable particle of mass m in the unitary limit where the interaction has a zero range and an infinite s-wave scattering length. We predict an interval of mass ratio 13.384

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http://dx.doi.org/10.1103/PhysRevLett.105.223201DOI Listing

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