Universal relations for the two-dimensional spin-1/2 Fermi gas with contact interactions

Physics – Condensed Matter – Quantum Gases

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

4 pages. Version accepted in Phys. Rev. A

Scientific paper

10.1103/PhysRevA.84.063626

We present universal relations for a two-dimensional Fermi gas with pairwise contact interactions. The derivation of these relations is made possible by obtaining the explicit form of a generalized function -- selector -- in the momentum representation. The selector implements the short-distance boundary condition between two fermions in a straightforward manner, and leads to simple derivations of the universal relations, in the spirit of Tan's original method for the three-dimensional gas.

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 relations for the two-dimensional spin-1/2 Fermi gas with contact interactions 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 relations for the two-dimensional spin-1/2 Fermi gas with contact interactions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Universal relations for the two-dimensional spin-1/2 Fermi gas with contact interactions will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-668309

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