English

New superparticle models in AdS superspaces

High Energy Physics - Theory 2025-08-12 v2 General Relativity and Quantum Cosmology Mathematical Physics math.MP

Abstract

Recently, new superparticle models have been proposed in the N\mathcal{N}-extended four and five-dimensional anti-de Sitter (AdS) superspaces, AdS44N^{4|4\mathcal{N}} and AdS58N^{5|8\mathcal{N}}, 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.

Keywords

Cite

@article{arxiv.2506.17897,
  title  = {New superparticle models in AdS superspaces},
  author = {Nowar E. Koning and Emmanouil S. N. Raptakis},
  journal= {arXiv preprint arXiv:2506.17897},
  year   = {2025}
}

Comments

21 pages; v2: comments and references added

R2 v1 2026-07-01T03:28:09.524Z