Superparticle and superstring in AdS_3 x S^3 Ramond-Ramond background in light-cone gauge

Details Superparticle and superstring in AdS_3 x S^3 Ramond-Ramond background in light-cone gauge Superparticle and superstring in AdS_3 x S^3 Ramond-Ramond background in light-cone gauge

2000-11-21

arxiv.org/abs/hep-th/0011191v1

J.Math.Phys.42:2987-3014,2001

Physics

High Energy Physics

High Energy Physics - Theory

32 pages, latex

Scientific paper

10.1063/1.1377274

We discuss superparticle and superstring dynamics in AdS_3 x S^3 supported by R-R 3-form background using light-cone gauge approach. Starting with the superalgebra psu(1,1|2) + psu(1,1|2) representing the basic symmetry of this background we find the light-cone superparticle Hamiltonian. We determine the harmonic decomposition of light-cone superfield describing fluctuations of type IIB supergravity fields expanded near AdS_3 x S^3 background and compute the corresponding Kaluza-Klein spectrum. We fix the fermionic and bosonic light-cone gauges in the covariant Green-Schwarz AdS_3 x S^3 superstring action and find the light-cone string Hamiltonian. We also obtain a realization of the generators of psu(1,1|2) + psu(1,1|2) in terms of the superstring 2-d fields in the light-cone gauge.

Affiliated with

Also associated with

No associations

Rating

Superparticle and superstring in AdS_3 x S^3 Ramond-Ramond background in light-cone gauge 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 Superparticle and superstring in AdS_3 x S^3 Ramond-Ramond background in light-cone gauge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Superparticle and superstring in AdS_3 x S^3 Ramond-Ramond background in light-cone gauge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-176674