SPIN-ORBIT COMPONENTS OF RESONANT SATELLITE PHOTOIONIZATION OF CA+

Using many-body perturbation theory, we demonstrate the calculation fo r resonance structure (3p --> 4s) into satellite lines (3p, 3p) --> (4 s, kl) in the photoionization (4s --> kp) of the ion Ca+. The resonanc e structure results from the interference between a satellite line and a resonant Auger process. A new approach of the coupled equation meth od has been used to calculate this interference, and the resonance str ucture is enhanced via a super-Coster-Kronig (sCK) decay and separated by spin-orbit splitting at the energy of the 3p(6)4s --> 3p(5)(P-2(3/ 2), P-2(1/2))4S(2) transitions.