Higher-spin gauge models with (1,1) supersymmetry in AdS${}_3$: Reduction to (1,0) superspace

Daniel Hutchings, Jessica Hutomo, Sergei M. Kuzenko

In three dimensions, there are two types of $\mathcal{N}=2$ anti-de Sitter (AdS) supersymmetry, which are denoted (1,1) and (2,0). They are characterised by different supercurrents an…