J/A+A/479/131ivo://CDS.VizieR/J/A+A/479/131doi:10.26093/cds/vizier.34790131CDSGonzalez-Fernandez C.Cabrera-Lavers A.Hammersley P.L.Garzon F.2025-04-23T20:00:24Z2008-05-01T07:45:52ZCDS support team

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

cds-question@unistra.frlate-type-starsline-intensitiesmetallicityinfrared-astronomyspectroscopyThe existence in the Milky Way of either a long thin bar with a half length of 4.5kpc and a position angle of around 45{deg} with respect to the Sun-Galactic centre line or a bulge+bar complex, thicker and shorter, with a smaller tilt respect to the Sun-GC line, has been a matter of discussion in recent decades. In this paper, we present low resolution (R=500) near-infrared spectra for selected and serendipitous sources in six inner in-plane Galactic fields at l=7{deg}, 12{deg}, 15{deg}, 20{deg}, 26{deg} and 27{deg}, with the aim of analysing the stellar content present in those fields.2008A&A...479..131Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/479/131CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/479/131https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/479/131http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/479/131https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/479/131https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/479/131http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/479/131GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/479/131/tableb1 (List of target stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/479/131/tableb1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/479/131/tableb1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/479/131/tableb1?GETtext/xml+votable180.050000true270.49125-22.8556390.005555555555555556Associated datahttps://cdsarc.cds.unistra.fr/assocdata/?obs_collection=J/A+A/479/1316/28913 28915 29100-29101 29118 29511 30219 30241 302447.952274030004205e-20 1.0188844282367877e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/479/131?format=asciiInfrareddefaultJ/A+A/479/131/tableb1List of target starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameStar identification, tnNNNmeta.id;meta.maincharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainKmagK magnitudemagphot.mag;em.IR.KfloatJ-KJ-K colour indexmagphot.color;em.IR.J;em.IR.KfloatEW(Na)? Na equivalent width0.1nmspect.line.eqWidthfloatnullableEW(Ca)Ca equivalent width0.1nmspect.line.eqWidthfloatEW(CO)CO equivalent width0.1nmspect.line.eqWidth;em.line.COfloat[Fe/H]? Metallicitylog(Sun)phys.abund.ZfloatnullableSpShow the spectrummeta.ref.urlchar