Three-dimensional N=4 supersymmetry in harmonic N=3 superspace

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.

Latex file, 22 pages; v2 two references added

References in corpus (4)

• N=6 superconformal Chern-Simons-matter theories, M2-branes and their gravity duals
• Gauge Symmetry and Supersymmetry of Multiple M2-Branes
• Chern-Simons D=3, N=6 superfield theory
• Topological Chern-Simons Sigma Model

Cited by in corpus (1)

• Low-energy effective actions in three-dimensional extended SYM theories