Energy level properties of 4p4d, 4p4d4f and 4p4d configurations of W ion
arXiv:1504.04567 · doi:10.1016/j.adt.2014.06.003
Abstract
The ab initio quasirelativistic Hartree-Fock method developed specifically for the calculation of spectroscopic parameters of heavy atoms and highly charged ions was used to derive spectral data for the multicharged tungsten ion W. The configuration interaction method was applied to include the electron-correlation effects. The relativistic effects were taken into account in the Breit-Pauli approximation for quasirelativistic Hartree-Fock radial orbitals. The energy level spectra, radiative lifetimes , Lande -factors are calculated for the , and configurations of the W ion.