%0 Journal Article
%T Oscillator Strengths and Lifetimes for the P XIII Spectrum
%A A. J. Mania
%A F. R. T. Luna
%J Spectral Analysis Review
%P 1-10
%@ 2331-2106
%D 2016
%I Scientific Research Publishing
%R 10.4236/sar.2016.41001
%X The P XIII spectrum has been analyzed by several authors using different light sources. The semi-empirical oscillator strengths (gf) and the lifetimes presented in this work for all known P XIII spectral lines and energy levels were carried out in a multi-configuration Hartree-Fock relativistic (HFR) approach. In this calculation, the electrostatic parameters were optimized by a least-squares procedure in order to improve the adjustment of theoretical to experimental energy levels. The method produces gf-values that are in agreement with intensity observations and lifetime values closer to the experimental ones.
%K P XIII Spectrum
%K Atomic Transitions
%K Energy Levels
%K Oscillator Strengths
%K Lifetimes
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=68662