Dielectronic satellite spectra of the 1s3p-1s<sup>2</sup> lines for highly-charged ions with Z = 6-54 (1s2l3l'-1s<sup>2</sup> 2l transitions)
U I Safronova; M S Safronova; R Bruch; L A Vainshtein
Журнал:
Physica Scripta
Дата:
1995-04-01
Аннотация:
The wavelengths, radiative transition probabilities and autoionization rates have been calculated for the transitions 1s2l3l'-1s<sup>2</sup> 2l in a wide range of nuclear charge Z. These data were used for the calculation of relative intensity factors Q<sub>d</sub> for dielectronic satellite of highly charged He-like ions. Synthetic spectra will be built from these data for different plasma sources. A perturbation theory method is described for the calculation of atomic properties of autoionization states. Correlation, relativistic and radiative effects were taken into account. Z-dependencies of radiative transition probabilities and autoionization rates are discussed. Relative intensity factors of dielectronic satellite lines are shown as functions of Z for different types of 1s2l3l'-1s<sup>2</sup> 2l transitions.
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