(2+1)D Exotic Newton-Hooke Symmetry, Duality and Projective Phase

Details (2+1)D Exotic Newton-Hooke Symmetry, Duality and Projective Phase (2+1)D Exotic Newton-Hooke Symmetry, Duality and Projective Phase

2007-02-01

arxiv.org/abs/hep-th/0702014v2

Annals Phys.322:1556-1586,2007

Physics

High Energy Physics

High Energy Physics - Theory

30 pages, 2 figures; typos corrected

Scientific paper

10.1016/j.aop.2007.03.002

A particle system with a (2+1)D exotic Newton-Hooke symmetry is constructed by the method of nonlinear realization. It has three essentially different phases depending on the values of the two central charges. The subcritical and supercritical phases (describing 2D isotropic ordinary and exotic oscillators) are separated by the critical phase (one-mode oscillator), and are related by a duality transformation. In the flat limit, the system transforms into a free Galilean exotic particle on the noncommutative plane. The wave equations carrying projective representations of the exotic Newton-Hooke symmetry are constructed.

Affiliated with

Also associated with

No associations

Rating

(2+1)D Exotic Newton-Hooke Symmetry, Duality and Projective Phase 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 (2+1)D Exotic Newton-Hooke Symmetry, Duality and Projective Phase, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and (2+1)D Exotic Newton-Hooke Symmetry, Duality and Projective Phase will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-676019