Mass Dependence of Ultracold Three-Body Collision Rates

Details Mass Dependence of Ultracold Three-Body Collision Rates Mass Dependence of Ultracold Three-Body Collision Rates

2005-08-17

arxiv.org/abs/physics/0508119v1

Physics

Atomic Physics

Scientific paper

10.1103/PhysRevA.73.030702

We show that many aspects of ultracold three-body collisions can be controlled by choosing the mass ratio between the collision partners. In the ultracold regime, the scattering length dependence of the three-body rates can be substantially modified from the equal mass results. We demonstrate that the only non-trivial mass dependence is due solely to Efimov physics. We have determined the mass dependence of the three-body collision rates for all heteronuclear systems relevant for two-component atomic gases with resonant s-wave interspecies interactions, which includes only three-body systems with two identical bosons or two identical fermions.

Affiliated with

Also associated with

No associations

Rating

Mass Dependence of Ultracold Three-Body Collision Rates 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 Mass Dependence of Ultracold Three-Body Collision Rates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mass Dependence of Ultracold Three-Body Collision Rates will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-120017