Theoretical treatment of molecular photoionization based on the R-matrix method

Abstract

The R-matrix method was implemented to treat molecular photoionization problem based on the UK R-matrix codes. This method was formulated to treat photoionization process long before, however, its application has been mostly limited to photoionization of atoms. Application of the method to valence photoionization as well as inner-shell photoionization process will be presented. © Published under licence by IOP Publishing Ltd.