J/PASP/113/1365ivo://CDS.VizieR/J/PASP/113/1365doi:10.26093/cds/vizier.61131365CDSBuzzoni A.Chavez M.Malagnini M.L.Morossi C.2025-09-09T14:12:40Z2002-07-13T23:06:38ZCDS support team

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

cds-question@unistra.frchemically-peculiar-starsmetallicityWe present Lick spectral indices for a complete sample of 139 candidate super-metal-rich stars of different luminosity classes (MK type from I to V). For 91 of these stars we were able to identify, in an accompanying paper, the fundamental atmosphere parameters. This confirms that at least 2/3 of the sample consists of stars with [Fe/H] in excess of +0.1 dex. Optical indices for both observations and fiducial synthetic spectra have been calibrated to the Lick system according to Worthey et al. (1994, Cat. <J/ApJS/94/687>) and include the FeI indices of Fe5015, Fe5270, and Fe5335 and the MgI and MgH indices of Mg_2_ and Mg_b_ at 5180{AA}. The internal accuracy of the observations is found to be {sigma}(Fe5015)=10.32{AA}, {sigma}(Fe5270)=10.19{AA}, {sigma}(Fe5335)=10.22{AA}, {sigma}(Mg_2_)=10.004mag, and {sigma}(Mg_b_)=10.19{AA}. This is about a factor of 2 better than the corresponding theoretical indices from the synthetic spectra, the latter being a consequence of the intrinsic limitations in the input physics, as discussed by Chavez et al. (1997, Cat. <J/A+AS/126/267>).2001PASP..113.1365Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/PASP/113/1365CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+AS/126/267 : Atlas of Synthetic Spectra (Chavez+ 1997)J/ApJS/94/687 : Old stellar populations. V. (Worthey+, 1994)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/PASP/113/1365https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/PASP/113/1365http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/PASP/113/1365https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/PASP/113/1365https://vizier.iucaa.in/viz-bin/votable?-source=J/PASP/113/1365http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/PASP/113/1365GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/PASP/113/1365/table1 (Observational database and standard Lick indices)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/PASP/113/1365/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/PASP/113/1365/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/PASP/113/1365/table1?GETtext/xml+votable180.050000true1.28846230.3290320.0055555555555555566/470 583 725 735 1297 1341 1380 1427 1603 1776 2254 2476 2927 3077 3095 3149 3639 4167 4286 4574 4698 4820 4846 5009-5010 5230 5299 5323 5624 5669 5853 5982 6183 6196 6203 6298 6472 6766 6807 7384 8518 8716 8756 8776 8843 8845 8995 9093 9327 9373 9520 9538 9843 10055 10184 10375 10835 11352 11534 11636 12477 12526 12865 12987 13166 13288 13882 14359 14409 15174 15203 15562 15715 16895 17219 17266 18710 19045 20331 21177 21273 21627 21723 21973 22269 22275 22654 22680 22828 23230 23339 23369 23533 23538 23547 23644 23922 23996 24103 24164 24189 24396 24411 25246 25407 25919 26120 26758 26963 26975 27006 27033 27325 28001 28049 28324 30375 30576 30665 30958 31039 31087 31396 31475 31488 31784 31789 31830 32575 32645 32731 32754 33027 36759 39893 39918 40336 40635https://cdsarc.cds.unistra.fr/viz-bin/moc/J/PASP/113/1365?format=asciiOpticaldefaultJ/PASP/113/1365/table1Observational database and standard Lick indicesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD numbermeta.id;meta.mainintSimbadSimbad column added by the CDSmeta.refcharSpTypeMK spectral typesrc.spTypecharNspNumber of collected spectrameta.numberints(flux)? Mean flux uncertainty as from the standard deviation of the relative flux for repeated observations (1)magstat.errorfloatnullableFe50Standard index of Fe50150.1nmspect.indexfloatMg2Standard index of Mg_2_magspect.indexfloatMgbStandard index of Mg_b_0.1nmspect.indexfloatFe52Standard index of Fe52700.1nmspect.indexfloatFe53Standard index of Fe53350.1nmspect.indexfloat[Fe/H]? Metallicity from Paper I, Malagnini et al. (2000PASP..112.1455M)Sunphys.abund.FefloatnullableRem[WB, ] Remarks (2)meta.notechar_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.main