New superparticle models in AdS superspaces
arXiv:2506.17897
Abstract
Recently, new superparticle models have been proposed in the -extended four and five-dimensional anti-de Sitter (AdS) superspaces, AdS and AdS, making use of a unique quadratic deformation to the AdS supersymmetric interval. In this paper we extend these considerations to the three and two-dimensional cases, and propose new two-derivative models for superparticles propagating in these AdS superspaces.
21 pages; v2: comments and references added