Harmonic Superspace: Some New Trends
Abstract
We give a brief account of two recent applications of the harmonic superspace method: (i) an off-shell description of torsionful (4,4) supersymmetric 2D sigma models in the framework of SU(2)× SU(2) harmonic superspace and (ii) the harmonic superspace formulation of ``small'' N=4 SU(2) superconformal algebra and the related super KdV hierarchy.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.