Theoretical energy level spectra and transition data for 4p$^6$4d, 4p$^6$4f and 4p$^5$4d$^2$ configurations of W$^{37+}$ ion

摘要

The ab initio quasirelativistic Hartree-Fock method developed specificallyfor the calculation of spectral parameters of heavy atoms and highly chargedions was applied to determine atomic data for tungsten ions. The correlationeffects were included by adopting configuration interaction method. TheBreit-Pauli approximation for quasirelativistic Hartree-Fock radial orbitalswas employed to take into account relativistic effects. The energy levelspectra, radiative lifetimes, Lande factors $g$ were calculated for the$\mathrm{4p^64d}$, $\mathrm{4p^64f}$ and $\mathrm{4p^54d^2}$ configurations ofW$^{37+}$ ion. The atomic data, namely, the transition wavelengths, spontaneousemission rates and oscillator strengths for the electric dipole, electricquadrupole and magnetic dipole transitions among and within the levels of theseconfigurations are tabulated.