Photoionisation of Hg in the soft X-ray energy range

Abstract
The photoionisation cross sections relative to the 5d, 5p and 4f subshells of Hg have been calculated with two models: the Hartree-Slater and Hartree-Fock models. The influence of intrachannel interactions on the cross sections and the photoelectron angular distribution parameter for the 4f subshell is discussed.