Three-dimensional N=4 supersymmetry in harmonic N=3 superspace
arXiv:1005.4750 · doi:10.1007/s11232-010-0111-6
Abstract
We consider the map of three-dimensional N=4 superfields to N=3 harmonic superspace. The left and right representations of the N=4 superconformal group are constructed on N=3 analytic superfields. These representations are convenient for the description of N=4 superconformal couplings of the Abelian gauge superfields with hypermultiplets. We analyze the N=4 invariance in the non-Abelian N=3 Yang-Mills theory.
arXiv commentLatex file, 22 pages; v2 two references added
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- Supergravity-matter actions in three dimensions and Chern-Simons terms
- Low-energy effective actions in three-dimensional extended SYM theories
- Nonlinear sigma models with AdS supersymmetry in three dimensions
- Non-Abelian Chern-Simons Actions in Three-dimensional Projective Superspaces