Anti-de Sitterian "massive" elementary systems and their Minkowskian and Newton-Hooke contraction limits

Mohammad Enayati, Jean-Pierre Gazeau, Mariano A. del Olmo +1

We elaborate the definition and properties of "massive" elementary systems in the $(1+3)$-dimensional Anti-de Sitter (AdS${}_4$) spacetime, on both classical and quantum levels. We f…