J/A+A/418/371ivo://CDS.VizieR/J/A+A/418/371doi:10.26093/cds/vizier.34180371CDSAggarwal K.M.Keenan F.P.2004-06-19T20:41:28Z2004-06-19T20:41:20ZCDS support team

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

cds-question@unistra.fratomic-physicsEnergy levels and radiative rates for transitions among the lowest 97 fine-structure levels belonging to the (1s^2^2s^2^2p^6^) 3s^2^3p^2^, 3s3p^3^, 3s^2^3p3d , 3p^4^, 3s3p^2^3d and 3s^2^3d^2^ configurations of Fe XIII have been calculated using the fully relativistic GRASP code. Additionally, collision strengths for transitions among these levels have been computed using the Dirac Atomic R-matrix Code (DARC) of Norrington & Grant (2004, Comput. Phys. Commun., in prep.). Radiative rates and oscillator strengths are tabulated for all allowed transitions among the 97 fine-structure levels, while collision strengths are reported for some transitions at a few energies above thresholds. Comparisons are made with the available results, and the accuracy of the data is assessed.2004A&A...418..371Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/418/371CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/ApJS/121/265 : Oscillator Strengths and Radiative Rates for FeXV (Deb+, 1999)J/ApJS/123/311 : Excitation rate coefficients for O III (Aggarwal+, 1999)J/A+A/399/799 : Fe XI trans. effective collision strengths (Aggarwal+, 2003)J/A+A/407/769 : Excitation rates for transitions in Ca XV (Aggarwal+, 2003)J/A+A/410/349 : Effective collision strengths in Fe XV (Aggarwal+, 2003)J/A+A/420/783 : Electron impact excitation of Fe XVII (Aggarwal+, 2004)J/A+A/427/763 : Radiative rates of Fe X (Aggarwal+ 2004)J/A+A/429/1117 : Fe XIII effective collision strengths (Aggarwal+, 2005)J/A+A/450/1249 : Fe XVI radiative and excitation rates (Aggarwal+, 2006)J/A+A/420/783 : Fe XVII electron impact excitation (Aggarwal+, 2004)J/A+A/416/383 : Fe XVIII transition probabilities (Jonauskas+, 2004)J/A+A/460/331 : Fe IX radiative and excitation rates (Aggarwal+, 2006)J/A+A/463/399 : Fe XVI radiative rates (Aggarwal+, 2007)J/A+A/484/879 : Fe XXVII radiative and excitation rates (Aggarwal+, 2008)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/418/371https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/418/371http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/418/371https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/418/371https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/418/371http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/418/371GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+A/418/371/table1Target levels of Fe XIII and their threshold energies (in Ryd)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIndexIndex numbermeta.idintConfConfigurationphys.atmol.configurationLevelLevelphys.atmol.qnExpt? Theoretical threshold energy (1)Ryphys.energy;phys.atmol.levelfloatnullableGRASP1GRASP threshold energy, present results from 6 configurations and 97 levelsRyphys.energy;phys.atmol.levelfloatGRASP2GRASP threshold energy, present results from 13 configurations and 301 levelsRyphys.energy;phys.atmol.levelfloatCIV3? Threshold energy from Gupta & Tayal (1998ApJ...506..464G)Ryphys.energy;phys.atmol.levelfloatnullableJ/A+A/418/371/table2Transition energies ({AA}), oscillator strengths, and radiative rates (s^-1^) for allowed transitions in Fe XIIIrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintii levelmeta.idintjj levelmeta.idintDEijTransition energy0.1nmphys.energy;phys.atmol.transitiondoublefijOscillator strengthphys.atmol.wOscStrengthdoubleAjiRadiative ratess**-1phys.atmol.transProbdoubleJ/A+A/418/371/table3Comparison of oscillator strengths for some transitions of Fe XIIIrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTransTransitionmeta.id;phys.atmol.transitioncharGRASPGRASP oscillator strength, present results with 6 configurations (1)phys.atmol.wOscStrengthdoubleGRASP6GRASP oscillator strength, present results with 6 configurations (2)phys.atmol.wOscStrengthdoubleGRASP13GRASP oscillator strength, present results with 13 configurationsphys.atmol.wOscStrengthdoubleCIV3Oscillator strength from Gupta & Tayal (1998ApJ...506..464G)phys.atmol.wOscStrengthfloatJ/A+A/418/371/table4Comparison of collision strengths for some transitions of Fe XIIIrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintiIndex (i level)meta.idintjIndex (j level)meta.idintAK15Collision strength at energy of 15.0Ry, present resultphys.atmol.collStrengthdoubleGT15? Collision strength at energy of 15.0Ry from Gupta & Tayal (1998ApJ...506..464G)phys.atmol.collStrengthdoublenullableFM15? Collision strength at energy of 15.0Ry from Fawcett & Mason (1989) (1)phys.atmol.collStrengthdoublenullableAK30Collision strength at energy of 30.0Ry, present resultphys.atmol.collStrengthdoubleGT30? Collision strength at energy of 30.0Ry from Gupta & Tayal (1998ApJ...506..464G)phys.atmol.collStrengthdoublenullableFM30? Collision strength at energy of 30.0Ry from Fawcett & Mason (1989) (1)phys.atmol.collStrengthdoublenullableAK45Collision strength at energy of 45.0Ry, present resultphys.atmol.collStrengthdoubleGT45? Collision strength at energy of 45.0Ry from Gupta & Tayal (1998ApJ...506..464G)phys.atmol.collStrengthdoublenullableFM45? Collision strength at energy of 45.0Ry from Fawcett & Mason (1989) (1)phys.atmol.collStrengthdoublenullable