Energies, wavelengths, and transition probabilities for Ge-like Kr, Mo, Sn, and Xe ions

Abstract: Energy levels, wavelengths, transition probabilities, and oscillator strengths have been calculated for Ge-like Kr, Mo, Sn, and Xe ions among the fine-structure levels of terms belonging to the ([Ar]3d10)4s24p2, ([Ar]3d10)4s4p3, ([Ar]3d10)4s24p4d, and ([Ar]3d10)4p4 configurations. The fully relativistic multiconfiguration Dirac–Fock method, taking both correlations within the complex and the quantum electrodynamic effects into account, have been used in the calculations. The results are compared with the available experimental and other theoretical results. [Copyright &y& Elsevier]