J/A+A/404/187ivo://CDS.VizieR/J/A+A/404/187doi:10.26093/cds/vizier.34040187CDSGratton R.G.Carretta E.Claudi R.Lucatello S.Barbieri M.2017-06-29T08:56:11Z2006-08-13T17:18:05ZCDS support team

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

cds-question@unistra.frchemically-peculiar-starspopulation-ii-starsline-intensitiesWe present element-to-element abundance ratios measured from high dispersion spectra for 150 field subdwarfs and early subgiants with accurate Hipparcos parallaxes (errors<20%). For 50 stars new spectra were obtained using the UVES on Kueyen (VLT UT2), the McDonald 2.7m telescope, and SARG at TNG. Additionally, literature equivalent widths were taken from the works by Nissen & Schuster (1997, Cat. <J/A+A/326/751>), Fullbright (2000AJ....120.1841F), and Prochaska et al. (2000AJ....120.2513P) to complement our data. The whole sample includes both thick disk and halo stars (and a few thin disk stars); most stars have metallicities in the range -2<[Fe/H]<-0.6. We found our data, that of Nissen & Schuster, and that of Prochaska to be of comparable quality; results from Fulbright scatter a bit more, but they are still of very good quality and are extremely useful due to the large size of his sample. The results of the present analysis will be used in forthcoming papers to discuss the chemical properties of the dissipational collapse and accretion components of our Galaxy.2003A&A...404..187Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/404/187CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/326/751 : Chemical composition of halo and disk stars (Nissen+, 1997)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/404/187https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/404/187http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/404/187https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/404/187https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/404/187http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/404/187GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/404/187/table2 (Basic parameters)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/404/187/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/404/187/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/404/187/table2?GETtext/xml+votable180.050000true0.542313327.08225610.0055555555555555566/200 215 373 798 944 1235 1556 1642 2061 2133 2923 3435 4376 5195 5835 6256 6972 7141 7334 8210 8232 8296 8873 9004 9140 9537 9831 10285 10425 10886 11177 12164 12424 12451 12621 12704 12714 12750 13028 13075 13260 13474 13586 14151 14204 14358 14534 14679 14693 14743 14881 14901 15658 17124 17245 17726 17884 18123 18688 19179 19385 20278 20772 20862 21901 22048 22118 22518 22527 23015 23061 23096 23734 23879 24093 24329 24942 25444 25820 26289 27075 27255 27560 27857 27975 28336 28664 28915 29490 29765 29958 30233 30296 30577 30939 30965 31048 31094 31452 31503 31772 31874 32473 32684 33131 33273 33378 33508 33580 33831 34350 34684 35714 36035 36126 36919 37164 37232 38440 38986 39157 39647 40133 40567 40716 40931 40944 40959 41460 41721 43310 43641 43786 43962 44281 44542 44653 44816 44910 45353 47147 47347 48394 48731 48736https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/404/187?format=asciiOpticaldefaultJ/A+A/404/187/table2Basic parametersVmagV magnitudemagphot.mag;em.opt.Vfloate_plxrms uncertainty on plxmasstat.error;pos.parallaxfloatpmDEProper motion along declinationmas/yrpos.pm;pos.eq.decintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameStar namemeta.id;meta.maincharprimarypmRAProper motion along right ascensionmas/yrpos.pm;pos.eq.raintRVRadial velocitykm/sphys.veloc;pos.heliocentricfloatplxParallaxmaspos.parallax.trigfloatVMAGAbsolute V magnitudemagphys.magAbs;em.opt.VfloatMassMasssolMassphys.massfloatB-VB-V colour indexmagphot.color;em.opt.B;em.opt.Vfloatb-y? b-y colour indexmagphot.color;em.opt.B;em.opt.VfloatnullableBin[0/1] 0 = bona fide single star, 1 = known or suspected binarymeta.codeintE(B-V)? Interstellar reddeningphot.color.excessfloatnullableEWnameCorresponding column name in table1.datmeta.id;phys.columnDensitycharSimbadSimbad column added by the CDSchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainJ/A+A/404/187/table1Equivalent widths for 50 starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintElementSpecies name and ionization (1=neutral)phys.atmol.elementcharLambdaWavelength0.1nmem.wlfloatEPPotential EnergyeVphys.energy;phys.atmol.levelfloatloggflog Oscillator Strengthphys.atmol.oscStrengthfloatEWHD3567Equivalent width for HD 35670.1pmspect.line.eqWidthfloatEWCD-35.0360Equivalent width for CD-35 03600.1pmspect.line.eqWidthfloatEWCD-61.0282Equivalent width for CD-61 02820.1pmspect.line.eqWidthfloatEWHD10607Equivalent width for HD 106070.1pmspect.line.eqWidthfloatEWBD+29.0366Equivalent width for BD+29 03660.1pmspect.line.eqWidthfloatEWHD19445Equivalent width for HD 194450.1pmspect.line.eqWidthfloatEWHD23439Equivalent width for HD 234390.1pmspect.line.eqWidthfloatEWHD25704Equivalent width for HD 257040.1pmspect.line.eqWidthfloatEWHD29907Equivalent width for HD 299070.1pmspect.line.eqWidthfloatEWHD31128Equivalent width for HD 311280.1pmspect.line.eqWidthfloatEWHD34328Equivalent width for HD 343280.1pmspect.line.eqWidthfloatEWHD64090Equivalent width for HD 640900.1pmspect.line.eqWidthfloatEWCD-80.0328Equivalent width for CD-80 03280.1pmspect.line.eqWidthfloatEWHD84937Equivalent width for HD 849370.1pmspect.line.eqWidthfloatEWHD91345Equivalent width for HD 913450.1pmspect.line.eqWidthfloatEWHD94028Equivalent width for HD 940280.1pmspect.line.eqWidthfloatEWHD97320Equivalent width for HD 973200.1pmspect.line.eqWidthfloatEWHD103095Equivalent width for HD 1030950.1pmspect.line.eqWidthfloatEWHD108177Equivalent width for HD 1081770.1pmspect.line.eqWidthfloatEWHD111980Equivalent width for HD 1119800.1pmspect.line.eqWidthfloatEWHD116064Equivalent width for HD1160640.1pmspect.line.eqWidthfloatEWHD120559Equivalent width for HD1205590.1pmspect.line.eqWidthfloatEWHD121004Equivalent width for HD1210040.1pmspect.line.eqWidthfloatEWHD126681Equivalent width for HD1266810.1pmspect.line.eqWidthfloatEWHD132475Equivalent width for HD1324750.1pmspect.line.eqWidthfloatEWHD134169Equivalent width for HD1341690.1pmspect.line.eqWidthfloatEWHD134439Equivalent width for HD1344390.1pmspect.line.eqWidthfloatEWHD134440Equivalent width for HD1344400.1pmspect.line.eqWidthfloatEWHD140283Equivalent width for HD1402830.1pmspect.line.eqWidthfloatEWHD145417Equivalent width for HD1454170.1pmspect.line.eqWidthfloatEWHD159482Equivalent width for HD1594820.1pmspect.line.eqWidthfloatEWBD+02.3375Equivalent width for BD+02 33750.1pmspect.line.eqWidthfloatEWBD+05.3640Equivalent width for BD+05 36400.1pmspect.line.eqWidthfloatEWHD166913Equivalent width for HD1669130.1pmspect.line.eqWidthfloatEWHD181743Equivalent width for HD1817430.1pmspect.line.eqWidthfloatEWHD188510Equivalent width for HD1885100.1pmspect.line.eqWidthfloatEWHD189558Equivalent width for HD1895580.1pmspect.line.eqWidthfloatEWBD+42.3607Equivalent width for BD+42 36070.1pmspect.line.eqWidthfloatEWBD+23.3912Equivalent width for BD+23 39120.1pmspect.line.eqWidthfloatEWHD193901Equivalent width for HD1939010.1pmspect.line.eqWidthfloatEWHD194598Equivalent width for HD1945980.1pmspect.line.eqWidthfloatEWHD196892Equivalent width for HD1968920.1pmspect.line.eqWidthfloatEWHD201891Equivalent width for HD2018910.1pmspect.line.eqWidthfloatEWHD204155Equivalent width for HD2041550.1pmspect.line.eqWidthfloatEWHD205650Equivalent width for HD2056500.1pmspect.line.eqWidthfloatEWBD+59.2407Equivalent width for BD+59 24070.1pmspect.line.eqWidthfloatEWBD+17.4708Equivalent width for BD+17 47080.1pmspect.line.eqWidthfloatEWHD211998Equivalent width for HD2119980.1pmspect.line.eqWidthfloatEWHD219175AEquivalent width for HD219175A0.1pmspect.line.eqWidthfloatEWHD219175BEquivalent width for HD219175B0.1pmspect.line.eqWidthfloatJ/A+A/404/187/paramKinematics and atmospheric parametersNameStar namemeta.id;meta.mainchar[A/H]Metal abundancephys.abund.ZfloatWvelW velocitykm/sphys.veloc;pos.cartesian.zfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintUvelU velocitykm/sphys.veloc;pos.cartesian.xfloatVvelV velocitykm/sphys.veloc;pos.cartesian.yfloatRminPerigalactic distancekpcpos.distancefloatRmaxApogalactic distancekpcpos.distance;src.orbitalfloatZmaxMaximum height above the galactic planekpcpos.distance;src.orbitalfloateEccentricity of the galactic orbitsrc.orbital.eccentricity;pos.galacticfloatVtotTotal velocitykm/sphys.velocfloatPop[0/2] Population (1)meta.idintTeffAdopted effective temperatureKphys.temperature.effectiveintTeff1? Effective temperature derived from B-V dataKphys.temperature.effectiveintnullableTeff2? Effective temperature derived from b-y dataKphys.temperature.effectiveintnullableTeff3? Effective temperature derived from H{alpha} profileKphys.temperature.effectiveintnullableTeff4? Effective temperature derived from InfraRed Flux Method (IRFM) by Alonso et al., 1996, Cat. <J/A+AS/117/227>Kphys.temperature.effectiveintnullableloggSurface gravitylog(cm.s**-2)phys.gravityfloatVtMicroturbulent velocitykm/sphys.velocfloatRefSource of the data (1)meta.bibcharJ/A+A/404/187/table67Abundances (tables 6 & 7 of the paper)NameStar namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[Fe/H]IAbundance of [Fe/H]Iphys.abund.Fefloat[Fe/H]II-I? Abundance of [Fe/H]II-Iphys.abund.Fefloatnullable[O/Fe][OI]? Abundance of [O/Fe][OI]phys.abundfloatnullable[O/Fe]OI? Abundance of [O/Fe]OIphys.abundfloatnullable[Na/Fe]I? Abundance of [Na/Fe]Iphys.abundfloatnullable[Mg/Fe]I? Abundance of [Mg/Fe]Iphys.abundfloatnullable[Si/Fe]I? Abundance of [Si/Fe]Iphys.abundfloatnullable[Ca/Fe]IAbundance of [Ca/Fe]Iphys.abundfloat[Ti/Fe]I? Abundance of [Ti/Fe]Iphys.abundfloatnullable[Ti/Fe]II? Abundance of [Ti/Fe]IIphys.abundfloatnullable[alpha/Fe]Abundance of [alpha/Fe]phys.abundfloat[Sc/Fe]II? Abundance of [Sc/Fe]IIphys.abundfloatnullable[V/Fe]I? Abundance of [V/Fe]Iphys.abundfloatnullable[Cr/Fe]I? Abundance of [Cr/Fe]Iphys.abundfloatnullable[Cr/Fe]II? Abundance of [Cr/Fe]IIphys.abundfloatnullable[Mn/Fe]I? Abundance of [Mn/Fe]Iphys.abundfloatnullable[Ni/Fe]I? Abundance of [Ni/Fe]Iphys.abundfloatnullable[Zn/Fe]I? Abundance of [Zn/Fe]Iphys.abundfloatnullable