Towards = 2 superconformal higher-spin theory

SM Kuzenko, ESN Raptakis - Journal of High Energy Physics, 2024 - Springer
A bstract Three years ago, we proposed free off-shell models for\(\mathcal {N}\)= 2
superconformal higher-spin multiplets in arbitrary conformally flat backgrounds, constructed …

The anti-de Sitter supergeometry revisited

NE Koning, SM Kuzenko, ESN Raptakis - arXiv preprint arXiv:2412.03172, 2024 - arxiv.org
In a supergravity framework, the $\cal N $-extended anti-de Sitter (AdS) superspace in four
spacetime dimensions, $\text {AdS}^{4| 4\cal N} $, is a maximally symmetric background that …