J/A+A/557/A136ivo://CDS.VizieR/J/A+A/557/A136doi:10.26093/cds/vizier.35570136CDSRynkun P.Jnsson P.Gaigalas G.Froese Fischer C.2014-03-22T15:56:44Z2013-09-24T11:09:51ZCDS support team

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

cds-question@unistra.fratomic-physicsBased on relativistic wave functions from multiconfiguration Dirac-Hartree-Fock and configuration interaction calculations, E1, M1, E2, M2 transition rates, weighted oscillator strengths, and lifetimes are evaluated for the states of the (1s^2^)2s^2^2p^4^,2s2p^5^, and 2p^6^ configurations in all oxygen-like ions between F II and Kr XXIX. Valence and core-valence correlation effects were accounted for through single-double multireference (SD-MR) expansions to increasing sets of active orbitals. Computed energies are compared with the NIST recommended values, generally differing by less than 600cm^-1^.2013A&A...557A.136Rhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/557/A136CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/A+A/385/716 : N-like and O-like Breit-Pauli energy levels (Tachiev+, 2002)J/A+A/424/363 : Fe XIX transition probabilities (Jonauskas+, 2004)J/A+AS/108/1 : IRON Project. V. O-like ions (Butler+, 1994)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/557/A136https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/557/A136http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/557/A136https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/557/A136https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/557/A136http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/557/A136GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+A/557/A136/table8Energy levels and lifetimesJTotal angular momentumphys.angMomentumintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintElElementphys.atmol.elementcharLevelLabel of the levelmeta.id;phys.atmol.levelEcalcEnergy level from present calculationscm**-1phys.energy;phys.atmol.levelintEnist? Energy level from NIST databasecm**-1phys.energy;phys.atmol.levelintnullableEc-Eo? Difference between calculated and observed energy levelscm**-1stat.fit.residualintnullableScalc? Splitting from present calculationscm**-1phys.atmol.configurationintnullableSnist? Splitting from NIST databasecm**-1phys.atmol.configurationintnullableSc-So? Difference between calculated and observed splittingscm**-1stat.fit.residualintnullabletau? Lifetime {tau} of levelsphys.atmol.lifetime;phys.atmol.leveldoublenullableAllAll levels and transitions for this ionmeta.ref.urlcharJ/A+A/557/A136/table9E1, M1, E2, and M2 transition datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintElElementphys.atmol.elementcharLev1Label of upper levelphys.atmol.qnLev0Label of lower levelphys.atmol.qndETransition energy {Delta}Ecm**-1phys.energy;phys.atmol.transitionintlambdaWavelength {lambda} of transition ({AA})0.1nmem.wl;phys.atmol.transitiondoubleTypeType of transition (E1, E2, M1, M2)meta.notechargfWeighted oscillator strength in the length gaugephys.atmol.oscStrengthdoubleARadiative transition probability in the length gauges**-1phys.atmol.transProbdoubleR? Ratio between the transition rates in length and velocity gaugesphys.atmol.transitionfloatnullable