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Superfluid pairing in a polarized dipolar Fermi gas

M. A. Baranov, M. S. Mar'enko, Val. S. Rychkov, G. V. Shlyapnikov

cond-matarXiv:cond-mat/0109437

Abstract

We calculate the critical temperature of a superfluid phase transition in a polarized Fermi gas of dipolar particles. In this case the order parameter is anisotropic and has a nontrivial energy dependence. Cooper pairs do not have a definite value of the angular momentum and are coherent superpositions of all odd angular momenta. Our results describe prospects for achieving the superfluid transition in single-component gases of fermionic polar molecules.

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