Semi-empirical determination of radiative lifetimes for Sc II and Ti II
[ 1 ] Instytut Automatyki i Inżynierii Informatycznej, Wydział Elektryczny, Politechnika Poznańska | [ 2 ] Wydział Fizyki Technicznej, Politechnika Poznańska | [ P ] employee
2016
scientific article
english
- semi-empirical methods
- radiative lifetimes
- scandium ion
- titanium ion
EN The aim of this paper is to determine the radiative lifetimes of selected levels for Sc II and Ti II based on the results of a semi-empirical oscillator strengths parametrization. The calculated values of the lifetimes are, in the majority of cases, in very good agreement with accurate experimental data. Moreover, the predicted values of the radiative lifetimes will be useful in case when the experimental values are not known.
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