Collision strengths and oscillator strengths for inner-shell excitation of Na-like ions

Collision strengths are given for the fine-structure transitions involving 1s22s22p63l-1s22s22p53l'3l'' and 1s22s22p63l--1s22s2p63l'3l'' in 10 Na-like ions with nuclear charge number Z in the range 22≤Z≤62. Electric dipole oscillator strengths obtained with various methods are also given. Neither l' nor l'' need equal l because both configuration mixing and mixing of intermediate-coupling type among all states with the same set of n values, parity, and J value are included in the calculations. For each transition the results for the collision strength are given for the five impact-electron energies in threshold units X = 1.0, 1.5, 2.5, 6.0, and 15.0. The upper levels of these transitions can radiatively decay, which produces satellite lines to those due to the n = 3 to n = 2 transitions in neon-like ions, or they can autoionize, which populates the 1s22s22p61S0 ground level of neon-like ions. copyright 1989 Academic Press, Inc