Electronic properties of the Radium-monochalcogenides RaX (X = O,S,Se) and RaO+/- ions

Mateo Londoño, Jesús Pérez-Ríos

We present a theoretical investigation on the electronic structure and properties of radium monochalcogenides, with chalcogens O, S, and Se, as well as the ionic species RaO +/-. O…