Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/95357
Type: Artigo de periódico
Title: Weighted Oscillator Strengths And Lifetimes For The Si Iv Spectrum
Author: Siems A.
Luna F.R.T.
Trigueiros A.G.
Abstract: The weighted oscillator strengths (gf) and the lifetimes for Si IV presented in this work were carried out in a multiconfiguration Hartree-Fock relativistic (HFR) 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 experimenta ones. In this work we present all the experimentally known electric dipole Si IV spectral lines. © 2001 Elsevier Science Ltd. All rights reserved.
Editor: 
Rights: fechado
Identifier DOI: 10.1016/S0022-4073(00)00047-9
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-0034745401&partnerID=40&md5=d7c1d26843fa46fd4d0ac9b0cbb3f0e1
Date Issue: 2001
Appears in Collections:Unicamp - Artigos e Outros Documentos

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