Theory of Fermionic superfluid with SU(2)xSU(6) symmetry

Details Theory of Fermionic superfluid with SU(2)xSU(6) symmetry Theory of Fermionic superfluid with SU(2)xSU(6) symmetry

2011-01-10

arxiv.org/abs/1101.1714v3

Phys. Rev. A 83, 063607 (2011)

Physics

Condensed Matter

Quantum Gases

extended version; include comparison with SU(N)

Scientific paper

We study theoretically interspecies Cooper pairing in a fermionic system with SU(2)xSU(6) sym- metry. We show that, with suitable unitary transformations, the order parameter for the ground state can be reduced to only two non-vanishing complex components. The ground state has a large degeneracy. We find that while some Goldstone modes have linear dispersions, others are quadratic at low frequencies. We compare our results with the case of SU(N).

Affiliated with

Also associated with

No associations

Rating

Theory of Fermionic superfluid with SU(2)xSU(6) symmetry 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 Theory of Fermionic superfluid with SU(2)xSU(6) symmetry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Theory of Fermionic superfluid with SU(2)xSU(6) symmetry will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-455533