Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/72821
Type: Artigo de periódico
Title: Weighted oscillator strengths and lifetimes for the Si VII spectrum
Author: Coutinho, LH
Trigueiros, AG
Abstract: The weighted oscillator strengths (gf) and the lifetimes presented in this work were carried out in a multiconfiguration Hartree-Fock relativistic approach. In this calculation, the electrostatic parameters were optimized by a least-squares procedure in order to improve the adjustment to experimental energy levels. This method produces gf-values that are in better agreement with intensity observations and lifetime values that are closer to the experimental ones. In this work we revised all the experimentally known electric dipole Si VII spectrum lines.
Subject: atomic data
Country: EUA
Editor: Univ Chicago Press
Rights: aberto
Identifier DOI: 10.1086/313087
Date Issue: 1998
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

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