Heat capacity of a two-component superfluid Fermi gas
arXiv:cond-mat/0309591 · doi:10.1088/0953-4075/37/1/015
Abstract
We investigate mean-field effects in two- component trapped Fermi gases in the superfluid phase, in the vicinity of s-wave Feshbach resonances. Within the resonance superfluidity approach (Holland et al., 2001) we calculate the ground state energy and the heat capacity as function of temperature. Heat capacity is analyzed for different trap aspect ratios. We find that trap anisotropy is an important factor in determining both the value of heat capacity near the transition temperature and the transition temperature itself.
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Cited by in corpus (4)
- Generalized Mean Field Approach to a Resonant Bose-Fermi Mixture
- Pair Wave Functions in Atomic Fermi Condensates
- Thermodynamical approaches to efficient sympathetic cooling in ultracold Fermi-Bose atomic mixtures
- Bose-Fermi Mixtures Near an Interspecies Feshbach Resonance: Testing a Non Equilibrium Approach