Universal resonant ultracold molecular scattering

Physics – Atomic Physics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

4 pages, 5 figures

Scientific paper

10.1103/PhysRevA.79.014701

The elastic scattering amplitudes of indistinguishable, bosonic, strongly-polar molecules possess universal properties at the coldest temperatures due to wave propagation in the long-range dipole-dipole field. Universal scattering cross sections and anisotropic threshold angular distributions, independent of molecular species, result from careful tuning of the dipole moment with an applied electric field. Three distinct families of threshold resonances also occur for specific field strengths, and can be both qualitatively and quantitatively predicted using elementary adiabatic and semi-classical techniques. The temperatures and densities of heteronuclear molecular gases required to observe these univeral characteristics are predicted. PACS numbers: 34.50.Cx, 31.15.ap, 33.15.-e, 34.20.-b

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Universal resonant ultracold molecular scattering 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 Universal resonant ultracold molecular scattering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Universal resonant ultracold molecular scattering will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-689984

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.