J/A+A/508/1403ivo://CDS.VizieR/J/A+A/508/1403doi:10.26093/cds/vizier.35081403CDSPereira T.M.D.Asplund M.Kiselman D.2010-02-07T16:05:38Z2010-02-07T16:57:14ZCDS support team

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

cds-question@unistra.frthe-sunspectroscopyThere is a lively debate about the solar oxygen abundance and the role of 3D models in its recent downward revision. These models have been tested using high-resolution solar atlases of flux and disk-centre intensity. Further testing can be done using centre-to-limb variations. Using high-resolution and high S/N observations of neutral oxygen lines across the solar surface, we seek to test that the 3D and 1D models reproduce their observed centre-to-limb variation. In particular we seek to assess whether the latest generation of 3D hydrodynamical solar model atmospheres and NLTE line formation calculations are appropriate to derive the solar oxygen abundance.2009A&A...508.1403Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/508/1403CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/A+A/507/417 : Oxygen lines in solar granulation (Pereira+, 2009)J/A+A/274/555 : Asymmetry of FeI lines in solar spectrum (Stathopoulou+ 1993)J/A+A/304/563 : Cool X-ray flares of Sun with GOES (Phillips+, 1995)J/A+AS/113/71 : Lines in the infrared solar spectrum (Ramsauer+, 1995)J/A+AS/113/237 : Ultraviolet Spectrum of the Sun (Samain, 1995)J/A+A/309/655 : Solar chromospheric activity (HeI 10830A) (Shcherbakov+, 1996)J/A+A/313/949 : Solar chromospheric structures. II. (Bocchialini+, 1996)J/A+AS/126/281 : Solar disk spectrum (660-1175A) (Curdt+ 1997)J/A+AS/129/41 : Fe I line shifts in the Sun (Allende Prieto+ 1998)J/A+AS/131/431 : Accurate wavelengths in Sun spectrum (Allende Prieto+ 1998)J/A+A/375/591 : SUMER Spectral Atlas of Solar Disk Features (Curdt+, 2001)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/508/1403https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/508/1403http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/508/1403https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/508/1403https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/508/1403http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/508/1403GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/A+A/508/1403/table1ObservationsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlambdaApproximate central wavelength of filternmem.wl.central;instr.filterintJDstartJulian date (start of observations)dtime.epochdoubleJDendJulian date (end of observations)dtime.epochdoubleHLATHeliographic latitude in the Stony-Hurst coordinate systemdegpos.az.altfloatHLONHeliographic longitude in the Stony-Hurst coordinate systemdegpos.eq.hafloatmuCosine of the heliocentric anglesrc.orbital.inclinationfloate_muError in mustat.errorfloatSAmount of straylight removed from the spectra. Expressed as a percentage of the pseudo-continuum intensity.%phot.calib;arith.zpfloatFileNamePath and filename of each spectrummeta.id;meta.filechar