J/MNRAS/414/713ivo://CDS.VizieR/J/MNRAS/414/713doi:10.26093/cds/vizier.74140713CDSAlonso-Medina A.Colon C.2024-07-14T20:15:16Z2012-04-25T09:59:01ZCDS support team

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

cds-question@unistra.fratomic-physicsThe determination of the Stark broadening parameters of Sn ions is useful for astrophysicists interested in the determination of the density of electrons in stellar atmospheres. In this paper, we report on the calculated values of the Stark broadening parameters for 171 lines of SnIII arising from 4d^10^5sns (n=6-9), 4d^10^5snp (n=5, 6), 4d^10^5p^2^, 4d^10^5snd (n=5-7), 4d^10^5s4f and 4d^10^5s5g. Stark linewidths and line shifts are presented for an electron density of 10^23^m^-3^ and temperatures T=11000-75000K. These have been calculated using a semi-empirical approach, with a set of wavefunctions obtained from Hartree-Fock relativistic calculations, including core polarization effects. The results obtained have been compared with available experimental data. These can be used to consider the influence of Stark broadening effects in A-type stellar atmospheres.2011MNRAS.414..713Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/414/713CatalogResearchIsServedByTAP VizieR generic servicerelated-toVI/82 : Stark broadening of H lines (Stehle 1995)J/MNRAS/401/1080 : PbIV spectral lines Stark broadening (Alonso-Medina+, 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/414/713https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/414/713http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/414/713https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/414/713https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/414/713http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/414/713GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/MNRAS/414/713/SnIIIStark broadening of SnIII (tables 1--4 of paper)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq? Line sequential numbermeta.recordintnullabletidmeta.id;meta.datasetcharTransTransition arrayphys.atmol.transProb;phys.atmol.transitionMultMultipletphys.atmol.levellambda? Wavelength (G1)0.1nmem.wlfloatnullableT[11.6,75] Temperature (G2)kKphys.temperaturefloatomegaStark broadening linewidth {omega} at Tpmspect.line.broad.StarkdoubledTheoretical Stark line shift at Tpmspect.line.broad.StarkdoubleJ/MNRAS/414/713/expExperimental Stark broadening of SnIII from litteraturerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq? Line sequential numbermeta.recordintnullabletidmeta.id;meta.datasetcharTransTransition arrayphys.atmol.transProb;phys.atmol.transitionMultMultiplet designationphys.atmol.levellambda? Wavelength (G1)0.1nmem.wlfloatnullableT[11.6,75] Temperature (G2)kKphys.temperaturefloatomegaStark broadening linewidth {omega} at Tpmspect.line.broad.Starkfloate_omega? Error on omega%stat.errorintnullabled? Theoretical Stark line shift at Tpmspect.line.broad.StarkfloatnullableRefReference (2)meta.ref;pos.framechar