Strongly Interacting Fermi Gases of Atoms Confined in a Harmonic Trap

Details Strongly Interacting Fermi Gases of Atoms Confined in a Harmonic Trap Strongly Interacting Fermi Gases of Atoms Confined in a Harmonic Trap

2004-08-12

arxiv.org/abs/cond-mat/0408283v1

Physics

Condensed Matter

Other Condensed Matter

Contributed Talk at the 12th International Conference "Recent Progress in Many-Body Theories", August 23-27, 2004 Santa Fe, Ne

Scientific paper

Dynamics of strongly interacting Fermi gases, consisting of a 50-50 mixture of two different fermionic species, is investigated. For the equation of state we consider a Pad\'{e} [2/2] approximations, which gives the weak-coupling perturbative formula (up to 4th order) in the low density regime, the unitary-limit Monte Carlo result in the high density regime, and reproduces the 4-fermion prediction for dimer-dimer scattering length in the BEC region. We use a time-dependent LDA to derive various properties of the Fermi gas under a harmonic confinement and compare them with the data of very recent experiments of 6Li atoms across a Feshbach resonance.

Affiliated with

Also associated with

No associations

Rating

Strongly Interacting Fermi Gases of Atoms Confined in a Harmonic Trap does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Strongly Interacting Fermi Gases of Atoms Confined in a Harmonic Trap, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Strongly Interacting Fermi Gases of Atoms Confined in a Harmonic Trap will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-574783