Supersymmetric Chern-Simons models in harmonic superspaces
arXiv:0805.4481
Abstract
We review harmonic superspaces of the D=3, N=3 and 4 supersymmetries and gauge models in these superspaces. Superspaces of the D=3, N=5 supersymmetry use harmonic coordinates of the SO(5) group. The superfield N=5 actions describe the off-shell infinite-dimensional Chern-Simons supermultiplet.
The contribution to Tomsk volume dedicated to 60th birthday of professor I.I. Buchbinder