J/A+A/431/933ivo://CDS.VizieR/J/A+A/431/933doi:10.26093/cds/vizier.34310933CDSTautvaisiene G.Edvardsson B.Puzeras E.Ilyin I.2005-04-02T21:27:40Z2005-04-02T21:27:25ZCDS support team

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

cds-question@unistra.fropen-star-clustershorizontal-branch-starschemical-abundancesHigh-resolution spectra of six giants and three core-helium-burning "clump" stars in the open cluster NGC 7789 have been obtained with the SOFIN spectrograph on the Nordic Optical Telescope to investigate abundances of up to 20 chemical elements. Abundances of carbon were studied using the C_2_ Swan (0, 1) band head at 5635.5{AA}. The wavelength interval 7980-8130{AA} with strong CN features was analysed in order to determine nitrogen abundances and ^12^C/^13^C isotope ratios. The oxygen abundances were determined from the [O I] line at 6300{AA}.2005A&A...431..933Thttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/431/933CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/431/933https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/431/933http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/431/933https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/431/933https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/431/933http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/431/933GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/A+A/431/933/table1Equivalent widths of linesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.intIonLine identification: chemical element and ionisation stage (e.g. 23.01 means singly ionised vanadium, or V II)floatLambdaWavelength (Angstroms)0.1nmfloatW415? Equivalent width for the star K415pmfloatnullableW468? Equivalent width for the star K468pmfloatnullableW501? Equivalent width for the star K501pmfloatnullableW605? Equivalent width for the star K605pmfloatnullableW665? Equivalent width for the star K665pmfloatnullableW669? Equivalent width for the star K669pmfloatnullableW732? Equivalent width for the star K732pmfloatnullableW751? Equivalent width for the star K751pmfloatnullableW765? Equivalent width for the star K765pmfloatnullable