J/ApJS/121/591ivo://CDS.VizieR/J/ApJS/121/591doi:10.26093/cds/vizier.21210591CDSCoutinho L.H.Trigueiros A.G.2009-10-01T08:31:37Z2009-10-01T08:24:44ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.fratomic-physicsThe weighted oscillator strengths (gf) and the lifetimes for Si VI 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 experimental ones. In this work we presented all the experimentally known electric dipole Si VI spectral lines.1999ApJS..121..591Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/121/591CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/A+A/389/716 : Oscillator strengths for Li-like ions (Nahar, 2002)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/121/591https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/121/591http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/121/591https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/121/591https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/121/591http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/121/591GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/ApJS/121/591/table1Weighted oscillator strengths for SiVIrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintgfWeighted oscillator strength (obtained via method in section 2 in the paper)phys.atmol.oscStrengthdoubleInt? Relative observed line intensityspect.line.intensityintnullableOWaveObserved wavelength corresponding to the energy levels difference0.1nmem.wldoubleCWaveCalculated wavelength corresponding to the energy levels difference0.1nmem.wl;phys.atmol.transitiondoubleLLevLower level of the transition (1)cm**-1phys.energy;phys.atmol.levelintULevUpper level of the transition (1)cm**-1phys.energy;phys.atmol.levelintLLevConfLower level electron configurationphys.atmol.configurationULevConfUpper level electron configurationphys.atmol.configurationLTermLower level termphys.atmol.configurationUTermUpper level termphys.atmol.configurationLJLower level total angular momentumphys.atmol.qncharUJUpper level total angular momentumphys.atmol.qncharref1Reference for data (2)meta.ref;pos.frameintref2? Second reference for data (2)meta.ref;pos.frameintnullable