J/AJ/140/1694ivo://CDS.VizieR/J/AJ/140/1694doi:10.26093/cds/vizier.51401694CDSFor B.-Q.Sneden C.2017-07-12T15:17:56Z2012-08-07T09:41:15ZCDS support team

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

cds-question@unistra.frhorizontal-branch-starschemical-abundancesline-intensitiesWe present a new detailed abundance study of field red horizontal branch (RHB) and blue horizontal branch (BHB) non-variable stars. High resolution and high signal-to-noise ratio echelle spectra of 11 RHB and 12 BHB were obtained with the McDonald 2.7m telescope, and the RHB sample was augmented by reanalysis of spectra of 25 stars from a recent survey. We derived stellar atmospheric parameters based on spectroscopic constraints and computed relative abundance ratios for 24 species of 19 elements.2010AJ....140.1694Fhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/140/1694CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/140/1694https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/140/1694http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/140/1694https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/140/1694https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/140/1694http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/140/1694GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/140/1694/results (Results for the 48 stars studied: photometry, equivalent widths, atmosphere parameters, abundances and estimated masses (tables 1, 5, 5, 6, 7, 8, 13 of paper))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/140/1694/results?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/140/1694/results?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/140/1694/results?GETtext/xml+votable180.050000true15.90208323.7684440.0055555555555555566/382 2248 4322 4373 5287 8367 8779 10282 10811 11197 14697 15097 16462 17538 17955 18580 19924 21928 24351 26589 27512 29703 31592 31608 31683 32352 32558 34232 34600 36295 45801 45859 45868 45881 46080 46462 46580 46691 46705 46751 46851 47217 48145 48160 48162 48363 48544 485918.650015785639275e-20 4.920466254354166e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/140/1694?format=asciidefaultJ/AJ/140/1694/table3Equivalent width measurements of program starsStarStar namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlambdaWavelength {lambda} in Angstroms0.1nmem.wlfloatIonSpecies identificationphys.atmol.ionStagecharEPExcitation potentialeVphys.atmol.excitationfloatlog(gf)Log of the oscillator strengthphys.atmol.oscStrengthfloatr_log(gf)Reference for log(gf) (1)meta.ref;pos.frameintEW? Equivalent width in milli-Angstroms1e-13mspect.line.eqWidthintnullableJ/AJ/140/1694/table10Sensitivity of [X/Fe] with stellar parametersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintParamStellar parameter and unitsmeta.unit;stat.paramcharIonSpecies identificationphys.atmol.ionStagecharAbund1? Variation {Delta}[Ion/Fe] for CS 22898-043phys.abundfloatnullableAbund2? Variation {Delta}[Ion/Fe] for HD 25532phys.abundfloatnullableAbund3? Variation {Delta}[Ion/Fe] for BD+18 2890phys.abundfloatnullableJ/AJ/140/1694/resultsResults for the 48 stars studied: photometry, equivalent widths, atmosphere parameters, abundances and estimated masses (tables 1, 5, 5, 6, 7, 8, 13 of paper)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTypeType: RHB (red) or BHB (blue) horizontal branchcharStarStar namecharprimaryRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainBmagB magnitude, from Simbadmagphot.mag;em.opt.BfloatVmagV magnitude, from Simbad or Beers et al. (1992, Cat. J/AJ/103/1987)magphot.mag;em.opt.VfloatJmag2MASS J magnitudemagphot.mag;em.IR.JfloatHmag2MASS H magnitudemagphot.mag;em.IR.HfloatKsmag? 2MASS Ks magnitudemagphot.mag;em.IR.KfloatnullableB-VB-V colour indexmagphot.color;em.opt.B;em.opt.VfloatV-KV-K colour indexmagphot.color;em.opt.V;em.IR.KfloatE(B-V)? Redenning, from NEDmagphot.color.excessfloatnullablecE(B-V)? Corrected redenning, cE(B-V)=0.9E(B-V)-0.01magphot.color.excessfloatnullableSimbadNameSimbad column added by the CDSmeta.idcharTeffEffective temperatureKphys.temperature.effectiveintloggiInput surface gravitylog(cm.s**-2)phys.gravityfloat[M/H]Input model metallicityphys.abund.Z;meta.modelledfloatvtMicroturbulent velocitykm/sphys.velocfloatColColumn containing sensitivity of abundances for this starmeta.notecharTabTable (10 or 11) containing sensitivity of abundances for this starmeta.id;meta.datasetintnullable[FeI/H]Abundance [FeI/H]phys.abundfloate_[FeI/H]rms uncertainty on [FeI/H]stat.error;phys.abundfloato_[FeI/H]Number of lines for [FeI/H]meta.numberint[FeII/H]Abundance [FeII/H]phys.abundfloate_[FeII/H]rms uncertainty on [FeII/H]stat.error;phys.abundfloato_[FeII/H]Number of lines for [FeII/H]meta.numberint[NaI/Fe]? Abundance [NaI/Fe]phys.abundfloatnullablen_[NaI/Fe][a] a for NLTE correctionmeta.notechare_[NaI/Fe]? rms uncertainty on [NaI/Fe]stat.error;phys.abundfloatnullableo_[NaI/Fe]? Number of lines for [NaI/Fe]meta.numberintnullable[MgI/Fe]Abundance [MgI /Fe]phys.abundfloate_[MgI/Fe]? rms uncertainty on [MgI/Fe]stat.error;phys.abundfloatnullableo_[MgI/Fe]? Number of lines for [MgI/Fe]meta.numberintnullable[SiI/Fe]? Abundance [SiI/Fe]phys.abundfloatnullablen_[SiI/Fe][a] a for NLTE correctionmeta.notechare_[SiI/Fe]? rms uncertainty on [SiI/Fe]stat.error;phys.abundfloatnullableo_[SiI/Fe]? Number of lines for [SiI/Fe]meta.numberintnullable[SiII/Fe]? Abundance [SiII/Fe]phys.abundfloatnullablen_[SiII/Fe][a] a for NLTE correctionmeta.notechare_[SiII/Fe]? rms uncertainty on [SiII/Fe]stat.error;phys.abundfloatnullableo_[SiII/Fe]? Number of lines for [SiII/Fe]meta.numberintnullable[CaI/Fe]Abundance [CaI/Fe]phys.abundfloate_[CaI/Fe]? rms uncertainty on [CaI/Fe]stat.error;phys.abundfloatnullableo_[CaI/Fe]? Number of lines for [CaI/Fe]meta.numberintnullable[CaII/Fe]? Abundance [CaII/Fe]phys.abundfloatnullablee_[CaII/Fe]? rms uncertainty on [CaII/Fe]stat.error;phys.abundfloatnullableo_[CaII/Fe]? Number of lines for [CaII/Fe]meta.numberintnullable[AlI/Fe]? Abundance [AlI/Fe]phys.abundfloatnullablen_[AlI/Fe][a] a for NLTE correctionmeta.notechare_[AlI/Fe]? rms uncertainty on [AlI/Fe]stat.error;phys.abundfloatnullableo_[AlI/Fe]? Number of lines for [AlI/Fe]meta.numberintnullable[TiI/Fe]? Abundance [TiI/Fe]phys.abundfloatnullablee_[TiI/Fe]? rms uncertainty on [TiI /Fe]stat.error;phys.abundfloatnullableo_[TiI/Fe]? Number of lines for [TiI/Fe]meta.numberintnullable[TiII/Fe]? Abundance [TiII/Fe]phys.abundfloatnullablee_[TiII/Fe]? rms uncertainty on [TiII/Fe]stat.error;phys.abundfloatnullableo_[TiII/Fe]? Number of lines for [TiII/Fe]meta.numberintnullable[ScII/Fe]? Abundance [ScII/Fe]phys.abundfloatnullablee_[ScII/Fe]? rms uncertainty on [ScII/Fe]stat.error;phys.abundfloatnullableo_[ScII/Fe]? Number of lines for [ScII/Fe]meta.numberintnullable[CrI/Fe]? Abundance [CrI/Fe]phys.abundfloatnullablee_[CrI/Fe]? rms uncertainty on [CrI/Fe]stat.error;phys.abundfloatnullableo_[CrI/Fe]? Number of lines for [CrI/Fe]meta.numberintnullable[CrII/Fe]? Abundance [CrII/Fe]phys.abundfloatnullablee_[CrII/Fe]? rms uncertainty on [CrII/Fe]stat.error;phys.abundfloatnullableo_[CrII/Fe]? Number of lines for [CrII/Fe]meta.numberintnullable[VII/Fe]? Abundance [VII/Fe]phys.abundfloatnullablee_[VII/Fe]? rms uncertainty on [VII/Fe]stat.error;phys.abundfloatnullableo_[VII/Fe]? Number of lines for [VII/Fe]meta.numberintnullable[MnI/Fe]? Abundance [MnI/Fe]phys.abundfloatnullablee_[MnI/Fe]? rms uncertainty on [MnI /Fe]stat.error;phys.abundfloatnullableo_[MnI/Fe]? Number of lines for [MnI/Fe]meta.numberintnullable[CoI/Fe]? Abundance [CoI/Fe]phys.abundfloatnullablee_[CoI/Fe]? rms uncertainty on [CoI/Fe]stat.error;phys.abundfloatnullableo_[CoI/Fe]? Number of lines for [CoI/Fe]meta.numberintnullable[NiI/Fe]? Abundance [NiI/Fe]phys.abundfloatnullablee_[NiI/Fe]? rms uncertainty on [NiI/Fe]stat.error;phys.abundfloatnullableo_[NiI/Fe]? Number of lines for [NiI/Fe]meta.numberintnullable[NiII/Fe]? Abundance [NiII/Fe]phys.abundfloatnullablee_[NiII/Fe]? rms uncertainty on [NiII/Fe]stat.error;phys.abundfloatnullableo_[NiII/Fe]? Number of lines for [NiII/Fe]meta.numberintnullable[ZnI/Fe]? Abundance [ZnI/Fe]phys.abundfloatnullablee_[ZnI/Fe]? rms uncertainty on [ZnI/Fe]stat.error;phys.abundfloatnullableo_[ZnI/Fe]? Number of lines for [ZnI/Fe]meta.numberintnullable[SrII/Fe]? Abundance [SrII/Fe]phys.abundfloatnullablee_[SrII/Fe]? rms uncertainty on [SrII/Fe]stat.error;phys.abundfloatnullableo_[SrII/Fe]? Number of lines for [SrII/Fe]meta.numberintnullable[YII/Fe]? Abundance [YII/Fe]phys.abundfloatnullablee_[YII/Fe]? rms uncertainty on [YII /Fe]stat.error;phys.abundfloatnullableo_[YII/Fe]? Number of lines for [YII/Fe]meta.numberintnullable[ZrII/Fe]? Abundance [ZrII/Fe]phys.abundfloatnullablee_[ZrII/Fe]? rms uncertainty on [ZrII/Fe]stat.error;phys.abundfloatnullableo_[ZrII/Fe]? Number of lines for [ZrII/Fe]meta.numberintnullable[BaII/Fe]? Abundance [BaII/Fe]phys.abundfloatnullablee_[BaII/Fe]? rms uncertainty on [BaII/Fe]stat.error;phys.abundfloatnullableo_[BaII/Fe]? Number of lines for [BaII/Fe]meta.numberintnullable[LaII/Fe]? Abundance [BaII/Fe]phys.abundfloatnullablee_[LaII/Fe]? rms uncertainty on [LaII/Fe]stat.error;phys.abundfloatnullableo_[LaII/Fe]? Number of lines for [LaII/Fe]meta.numberintnullable[EuII/Fe]? Abundance [EuII/Fe]phys.abundfloatnullablee_[EuII/Fe]? rms uncertainty on [EuII/Fe]stat.error;phys.abundfloatnullableo_[EuII/Fe]? Number of lines for [EuII/Fe]meta.numberintnullableloggSurface gravitylog(cm.s**-2)phys.gravityfloatn_logg[ab] a (photometric) or b (spectroscopic) loggmeta.notechar[Fe/H]Metallicityphys.abund.ZfloatMassMasssolMassphys.massfloatJ/AJ/140/1694/table11Sensitivity of [X/Fe] with stellar parameters for BHB starrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintParamStellar parameter and variationcharIonSpecies identificationcharAbund? Variation {Delta}[Ion/Fe] for HD 93329floatnullable