J/PAZh/28/41ivo://CDS.VizieR/J/PAZh/28/41CDSMasonkina L.I.Ryabtsev A.N.Ryabchikova T.A.2002-07-19T23:19:05Z2002-07-19T23:18:37ZCDS support team

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

cds-question@unistra.fratomic-physicsThe calculations of the spectrum and oscillator strengths for the 4f^7^-(4f^6^5d+4f^6^6s) Eu III transitions. The calculations were performed with Cowan's RCN-RCG-RCE codes in the single-configuration approximation. The new oscillator strengths were tested by analyzing the Europium abundances using Eu II and Eu III lines in the spectra of hot peculiar stars ({alpha}^2^ CVn is a typical representative) and a cool peculiar stars ({beta} CrB is a typical representative).2002PAZh...28...41Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/PAZh/28/41CatalogResearchIsServedByTAP 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/PAZh/28/41https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/PAZh/28/41http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/PAZh/28/41https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/PAZh/28/41https://vizier.iucaa.in/viz-bin/votable?-source=J/PAZh/28/41http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/PAZh/28/41GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/PAZh/28/41/table1Semiempirical (SE) and Hartree-Fock (HF) parameters of the 4f^7^ and 4f^6^5d+4f^6^6s EuIII configurations and their ratiosrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintParParameter designationphys.atmol.configurationcharSESemiempirical energy parametercm**-1phys.energy;phys.atmol.levelinte_SE? Uncertainty in SEcm**-1stat.errorintnullableHFHartree-Fock energy parametercm**-1phys.energy;phys.atmol.levelintSE/HF? Ratio of SE and HF parametersphys.energy;phys.atmol.leveldoublenullableNote[*] Note (1)meta.notecharCommentsComments (2)meta.notecharJ/PAZh/28/41/table2Level energies for the 4f^7^ and 4f^6^(5d+6s) Eu III configurationsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintPar[0,1] Level parity (0=even, 1=odd)phys.atmol.parityintEExperimental level energy Eu IIIcm**-1phys.energy;phys.atmol.leveldoubleNote[*] *: Unknown level with theoretical valuesmeta.notecharE-EthDifference between experimental and theoretical values of energycm**-1stat.fit.omc;phys.energyintgLande factorphys.atmol.wOscStrengthfloatConfigConfigurationphys.atmol.configurationcharJTotal angular momentumphys.atmol.qnfloatCompComposition of this levelphys.atmol.configurationcharJ/PAZh/28/41/table3Transition probabilities and oscillator strengths for Eu IIIrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTransTransition designationmeta.id;phys.atmol.transitioncharlambdaWavelength0.1nmem.wldoubleNote[S] Note (1)meta.notecharg(u)ATransition probabilitys**-1phys.atmol.transProbdoublelog(gf)Logarithm of oscillator strengthphys.atmol.wOscStrengthfloat