%0 Journal Article
%T Evolution from BCS to BEC superfluidity in p-wave Fermi gases
%A M. Iskin
%A C. A. R. S¨¢ de Melo
%J Physics
%D 2005
%I arXiv
%R 10.1103/PhysRevLett.96.040402
%X We consider the evolution of superfluid properties of a three dimensional p-wave Fermi gas from weak (BCS) to strong (BEC) coupling as a function of scattering volume. We analyse the order parameter, quasi-particle excitation spectrum, chemical potential, average Cooper pair size and the momentum distribution in the ground state ($T = 0$). We also discuss the critical temperature $T_{\rm c}$, chemical potential and number of unbound, scattering and bound fermions in the normal state ($T = T_{\rm c}$). Lastly, we derive the time-dependent Ginzburg-Landau equation for $T \approx T_{\rm c}$ and extract the Ginzburg-Landau coherence length.
%U http://arxiv.org/abs/cond-mat/0510300v2