Calculation of photoionization cross section near auto-ionizing lines and magnesium photoionization cross section near threshold
The research performed is briefly reviewed. A simple method was developed for the calculation of continuum states of atoms when autoionization is present. The method was employed to give the first theoretical cross section for beryllium and magnesium; the results indicate that the values used previously at threshold were sometimes seriously in error. These threshold values have potential applications in astrophysical abundance estimates.
Moore, E. N.↗