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Signatures of resonance superfluidity in a quantum Fermi gas

M. L. Chiofalo, S. J. J. M. F. Kokkelmans, J. N. Milstein, M. J. Holland

cond-matarXiv:cond-mat/0110119

Abstract

In this letter, we predict a direct and observable signature of the superfluid phase in a quantum Fermi gas, in a temperature regime already accessible in current experiments. We apply the theory of resonance superfluidity to a gas confined in a harmonic potential and demonstrate that a significant increase in density will be observed in the vicinity of the trap center.

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