Electron affinities of 6p electrons

Valence shell relativistic configuration-interaction calculations for 6p attachments to the Pr ground state yield two bound states for the configuration 46p. The two levels (J) and their electron affinities (EA) are (J, EA (eV))=(4, 0.110) and (5, 0.128). We were unable to find any evidence for 5d or 4f attachments. These results are consistent with the relatively modest experimental yields obtained