Oscillator strengths and lifetimes for the P XII

Semi-empirical weighted oscillator strengths ( gf ) and lifetimes presented in this work for all experimentally known electric dipole P XII spectral lines and energy levels were computed within a multiconfiguration Hartree-Fock relativistic approach. In this calculation, the electrostatic parameters...

Full description

Saved in:
Bibliographic Details
Published inJournal of applied spectroscopy Vol. 77; no. 6; pp. 758 - 764
Main Authors Mania, A. J., Luna, F. R. T., Mania, E.
Format Journal Article
LanguageEnglish
Published Boston Springer US 2011
Springer
Subjects
Analytical Chemistry
Atomic/Molecular Structure and Spectra
Physics
Physics and Astronomy
lifetime
energy level
atomic transition
oscillator strength
Online AccessGet full text

Cover

More Information
Summary:Semi-empirical weighted oscillator strengths ( gf ) and lifetimes presented in this work for all experimentally known electric dipole P XII spectral lines and energy levels were computed within a multiconfiguration Hartree-Fock relativistic approach. In this calculation, the electrostatic parameters were optimized by a leastsquares procedure in order to improve the adjustment to experimental energy levels. The method produces lifetime and gf values that are in agreement with intensity observations used for the interpretation of spectrograms of solar and laboratory plasmas.
ISSN:0021-9037
1573-8647
DOI:10.1007/s10812-011-9399-8