Planar Super-Landau Models Revisited

Details Planar Super-Landau Models Revisited Planar Super-Landau Models Revisited

2006-12-29

arxiv.org/abs/hep-th/0612300v2

JHEP 0704:020,2007

Physics

High Energy Physics

High Energy Physics - Theory

25 pages. Substantial revision to include discussion of classical worldline supersymmetry. Additional reference

Scientific paper

10.1088/1126-6708/2007/04/020

We use the methods of PT-symmetric quantum theory to find a one-parameter family of ISU(1|1)-invariant planar super-Landau models with positive norm, uncovering an `accidental', and generically spontaneously-broken, worldline supersymmetry, with charges that have a Sugawara-type representation in terms of the ISU(1|1) charges. In contrast to standard models of supersymmetric quantum mechanics, it is the norms of states rather than their energies that are parameter-dependent, and the spectrum changes discontinuously in the limit that worldline supersymmetry is restored.

Affiliated with

Also associated with

No associations

Rating

Planar Super-Landau Models Revisited 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 Planar Super-Landau Models Revisited, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Planar Super-Landau Models Revisited will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-380038