Feshbach resonance in dense ultracold Fermi gases

Details Feshbach resonance in dense ultracold Fermi gases Feshbach resonance in dense ultracold Fermi gases

2003-02-11

arxiv.org/abs/cond-mat/0302209v1

Phys.Rev.Lett. 91, 120401 (2003)

Physics

Condensed Matter

Soft Condensed Matter

5 pages, revtex, 1 figure

Scientific paper

10.1103/PhysRevLett.91.120401

We propose a coherent framework allowing to deal with many-body effects in dense ultracold Fermi gases in the presence of a Feshbach resonance. We show that the simple effect of Pauli exclusion induces a strong modification of the basic scattering properties, leading in particular to an energy dependence of the effective scattering length on the scale of the chemical potential. This results in a smearing of the Feshbach resonance and provides a natural explanation for recent experimental findings.

Affiliated with

Also associated with

No associations

Rating

Feshbach resonance in dense ultracold Fermi gases 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 Feshbach resonance in dense ultracold Fermi gases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Feshbach resonance in dense ultracold Fermi gases will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-409973