Study of Photoionization of Atoms With Generalized Sturmian Functions

C.M. GRANADOS{CASTRO, L.U. ANCARANI, G. GASANEO, AND D.M. MITNIK

Metz

Conferencia; International Conference on Many Particle Spectroscopy of Atoms, Molecules and Surfaces; 2014

SRSMC, ICPM, Universite de Lorraine

The main goal of this work is to study singlephotoionization in atomic systems, to extendlater the developed methodology to molecularsystems. To simplify the method, we start withthe single?active electron approximation [3], usingdifferent model potentials, in particular thegiven ones by Rogers [4], that gives accurate ionizationenergies. H (with the exact Coulomb potential),and He, Li, Ne, Na and Ar