Dual Theory for maximally $\mathcal{N}$ extended flat Supergravity
Abstract
Maximally $\mathcal{N}$ extended $2+1$ dimensional flat Supergravity theories exist for a class of superPoincaré algebras for arbitrary $\mathcal{N}$. They have rich asymptotic structures and contain all interesting topological supergravity solutions in presence of nontrivial holonomy. For the asymptotic symmetry algebra being a suitable flat limit of the superconformal algebra $Osp(\mathcal{N}2;R)$, we have found the $1+1$ dimensional chiral WZW model as the dual quantum field theory that describes the dynamics of these solutions. In the Hamiltonian analysis, the reduced phase space resembles a flat super Liouville theory.
 Publication:

arXiv eprints
 Pub Date:
 October 2021
 arXiv:
 arXiv:2110.05919
 Bibcode:
 2021arXiv211005919B
 Keywords:

 High Energy Physics  Theory
 EPrint:
 23 pages, no figure