Atomic subshell photoionization cross sections and asymmetry parameters: 1 ≤ Z ≤ 103

Abstract

Atomic subshell photoionization cross sections and asymmetry parameters are calculated with the Hartree-Fock-Slater one-electron central potential model (dipole approximation) for all elements Z = 1-103. The cross-section results are plotted for all subshells in the energy region 0-1500 eV, and cross sections and asymmetry parameters are tabulated for selected energies in the region 10.2-8047.8 eV. In addition, more detailed graphs are given for the 4d (Z = 39-71) and 5d (Z = 64-100) subshell cross sections in the vicinity of the Cooper minimum. These data should be particularly useful for work based on spectroscopic investigations of atomic subshells using synchrotron radiation and/or discrete line sources. © 1985.