D=3 N=6 superconformal symmetry of AdS_4 x CP^3 superstring

D. V. Uvarov

doi:10.1088/0264-9381/28/23/235010

D=3 N=6 superconformal symmetry of AdS_4 x CP^3 superstring

High Energy Physics - Theory 2012-10-03 v2

Authors: D. V. Uvarov

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Abstract

Invariance of the AdS_4 x CP^3 superstring under D=3 N=6 superconformal symmetry is discussed in the sector described by the OSp(4|6)/(SO(1,3) x U(3)) supercoset sigma-model action presented in the conformal basis for the osp(4|6)/(so(1,3) x u(3)) Cartan forms. Transformation rules under D=3 N=6 superconformal symmetry for the (10|24)-dimensional 'reduced' AdS_4 x CP^3 superspace coordinates are obtained and used to derive corresponding world-sheet currents.

Keywords

AdS_4 × CP^3 superstring superconformal symmetry supercoset sigma-model Cartan forms world-sheet current

Cite

@article{arxiv.1011.5457,
  title  = {D=3 N=6 superconformal symmetry of AdS_4 x CP^3 superstring},
  author = {D. V. Uvarov},
  journal= {arXiv preprint arXiv:1011.5457},
  year   = {2012}
}