The Happer's puzzle degeneracies and Yangian

Details The Happer's puzzle degeneracies and Yangian The Happer's puzzle degeneracies and Yangian

2001-05-31

arxiv.org/abs/cond-mat/0105610v1

Physics

Condensed Matter

8 pages, Latex file

Scientific paper

10.1142/S0217979202011573

We find operators distinguishing the degenerate states for the Hamiltonian $H= x(K+{1/2})S_z +{\bf K}\cdot {\bf S}$ at $x=\pm 1$ that was given by Happer et al$^{[1,2]}$ to interpret the curious degeneracies of the Zeeman effect for condensed vapor of $^{87}$Rb. The operators obey Yangian commutation relations. We show that the curious degeneracies seem to verify the Yangian algebraic structure for quantum tensor space and are consistent with the representation theory of $Y(sl(2))$.

Affiliated with

Also associated with

No associations

Rating

The Happer's puzzle degeneracies and Yangian 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 The Happer's puzzle degeneracies and Yangian, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Happer's puzzle degeneracies and Yangian will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-250467