More super Schrodinger algebras from psu(2,2|4)

Details More super Schrodinger algebras from psu(2,2|4) More super Schrodinger algebras from psu(2,2|4)

2008-06-23

arxiv.org/abs/0806.3612v2

JHEP 0808:049,2008

Physics

High Energy Physics

High Energy Physics - Theory

17pp; version to appear in JHEP

Scientific paper

10.1088/1126-6708/2008/08/049

We discuss super Schrodinger algebras with less supercharges from N=4 superconformal algebra psu(2,2|4). Firstly N=2 and N=1 superconformal algebras are constructed from the psu(2,2|4) via projection operators. Then a super Schrodinger subalgebra is found from each of them. The one obtained from N=2 has 12 supercharges with su(2)^2 x u(1) and the other from N=1 has 6 supercharges with u(1)^3,. By construction, those are still subalgebras of psu(2,2|4). Another super Schrodinger algebra, which preserves 6 supercharges with a single u(1) symmetry, is also obtained from N=1 superconformal algebra su(2,2|1). In particular, it coincides with the symmetry of N=2 non-relativistic Chern-Simons matter system in three dimensions.

Affiliated with

Also associated with

No associations

Rating

More super Schrodinger algebras from psu(2,2|4) 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 More super Schrodinger algebras from psu(2,2|4), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and More super Schrodinger algebras from psu(2,2|4) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-673303