科研之友
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摘要
A new set of radiative decay rates in doubly ionized rhodium (Rh III), palladium (Pd III) and silver (Ag III) has been computed by means of the pseudo-relativistic Hartree-Fock method including core-polarization effects (HFR+CPOL) and semi-empirical optimization of radial energy parameters. For these three ions, oscillator strengths and transition probabilities for spectral lines appearing in the ultraviolet region from 70 to 250 nm are reported for the first time. The accuracy of these results has been estimated through the excellent agreement observed between experimental lifetime measurements and similar HFR+CPOL calculations performed recently in isoelectronic ions Ru II and Rh II.
- 出版日期2013-12
