J/A+A/496/441ivo://CDS.VizieR/J/A+A/496/441doi:10.26093/cds/vizier.34960441CDSRandich S.Pace G.Pastori L.Bragaglia A.2009-06-14T04:55:13Z2009-06-14T04:48:47ZCDS support team

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

cds-question@unistra.fropen-star-clustersphotometryradial-velocityMeasurements of lithium (Li) abundances in open clusters provide a unique tool for following the evolution of this element with age, metallicity, and stellar mass. In spite of the plethora of Li data already available, the behavior of Li in solar-type stars has so far been poorly understood. Using FLAMES/Giraffe on the VLT, we obtained spectra of 157 candidate members of the old, metal-poor cluster Berkeley 32, to determine membership and to study the Li behavior of confirmed members. Radial velocities were measured, allowing us to derive both the cluster velocity and membership information for the sample stars. The Li abundances were obtained from the equivalent width of the Li I 670.8nm feature, using curves of growth.2009A&A...496..441Rhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/496/441CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/480/79 : Abundances of giants in five Galactic clusters (Bragaglia+ 2008)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/496/441https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/496/441http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/496/441https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/496/441https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/496/441http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/496/441GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/496/441/table1 (Sample stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/496/441/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/496/441/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/496/441/table1?GETtext/xml+votable180.050000true104.522541676.427827780.0055555555555555566/22237 22239https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/496/441?format=asciiOpticaldefaultJ/A+A/496/441/table3Final results of our analysisrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential numbermeta.recordint(B-V)0Dereddened B-V colour indexmagphot.color;em.opt.B;em.opt.Vfloatn_(B-V)0[ab*, ] Note on the origin of (B-V)0 (1)meta.notecharTeffEffective temperatureKphys.temperature.effectiveintl_EW[<= ] Limit flag on EWmeta.code.error;spect.line.eqWidthcharEWLi equivalent width0.1pmspect.line.eqWidthinte_EW? rms uncertainty on EW0.1pmstat.error;spect.line.eqWidthintnullablel_logN[<= ] Limit flag on lognmeta.code.errorcharlogNLi abundance (log(H)=12)phys.abundfloate_logN? rms uncertainty on lognstat.errorfloatnullableJ/A+A/496/441/table1Sample starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLiLi data from table3meta.ref.urlcharSeqSequential numbermeta.recordintprimaryRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainConf[A,B ] Configuration of the FLAMES instrumentinstr.setupcharBmag? D'Orazi et al. (2006MNRAS.368..471D) B magnitudemagphot.mag;em.opt.BfloatnullableV(B-V)? D'Orazi et al. (2006MNRAS.368..471D) V magnitude from (B-V) colour indexmagphot.mag;em.opt.VfloatnullableV(V-I)? D'Orazi et al. (2006MNRAS.368..471D) V magnitude from (V-I) colour indexmagphot.mag;em.opt.VfloatnullableImag? D'Orazi et al. (2006MNRAS.368..471D) I magnitudemagphot.mag;em.opt.IfloatnullableVmagLitterature V magnitude (1)magphot.mag;em.opt.VfloatB-V? Kaluzny & Mazur (1991AcA....41..167K) B-V colour indexmagphot.color;em.opt.B;em.opt.VfloatnullableV-IRichtler & Sagar (2001BASI...29...53R) V-I colour indexmagphot.color;em.opt.V;em.opt.IfloatRV? Radial velocitykm/sspect.dopplerVeloc;pos.heliocentricfloatnullablee_RV? rms uncertainty on RVkm/sstat.errorfloatnullableMm[mn?] Membership flagmeta.code.errorcharNoteNotemeta.notechar