J/A+A/474/1081ivo://CDS.VizieR/J/A+A/474/1081doi:10.26093/cds/vizier.34741081CDSGorgas J.Jablonka P.Goudfrooij P.2017-10-03T05:12:33Z2008-05-01T21:44:35ZCDS support team

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

cds-question@unistra.frgalaxiesvisible-astronomyspectroscopyThis is the first paper presenting our long-term project aimed at studying the nature of bulges through analyzing their stellar population gradients. We present deep spectroscopic observations along the minor axis and the data reduction for a sample of 32 bulges of edge-on spiral galaxies. We explain in detail our procedures for measuring their dynamical parameters (rotation curves and velocity dispersion profiles) and line-strength indices, including the conversion to the Lick/IDS system. Tables giving the values of the dynamical parameters and line-strength indices at each galactocentric radius are presented (in electronic form) for each galaxy of the sample. The derived line-strength gradients from this dataset will be analyzed in a forthcoming paper to set constraints on the different scenarios for the formation of the bulges.2007A&A...474.1081Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/474/1081CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/474/763 : Stellar population gradients in bulges. II. (Jablonka+, 2007)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/474/1081https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/474/1081http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/474/1081https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/474/1081https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/474/1081http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/474/1081GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/474/1081/table1 (Galaxy sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/474/1081/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/474/1081/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/474/1081/table1?GETtext/xml+votable180.050000true21.19133339.99477780.0055555555555555566/697 953 2409 4038 8646 12472 12816 13336 13543 15887 17661 17777 18327 18428 18864 19697 20034 21019 25172 31340 33455 34448 34539 38822 39335 43941 44026 44221 45462 46013 46568 48487https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/474/1081?format=asciiOpticaldefaultJ/A+A/474/1081/table1Galaxy samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy namemeta.id;meta.maincharprimaryMTypeMorphological typesrc.morph.typecharTTypeHubble T type (1)meta.notefloatBtmagTotal apparent B magnitude (1)magphot.mag;em.opt.BfloatiGalaxy inclination (1)degsrcintBulgeBulge type, from Lutticke et al. (2000, Cat. J/A+AS/145/405)meta.code;src.morphcharEnvEnvironmentmeta.notecharRunRun number(s) in which each galaxy was observedmeta.idcharPAPosition angle along the slitdegpos.posAngintExpTimeTotal exposure timestime.duration;obs.exposureintreffEffective radius of the bulge, computed as explained in Sect. 4arcsecphys.angSizefloate_reffrms uncertainty on reffarcsecstat.errorfloatVmax? Maximum rotational velocity along the disk major axis, corrected from inclination when necessary (1)km/sphys.veloc.rotat;stat.maxfloatnullablePapIIDisplay the measured gradients of paper IImeta.ref.urlcharSimbadSimbad column added by the CDScharNEDSimbad column added by the CDScharLEDASimbad column added by the CDSchar_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.mainJ/A+A/474/1081/data1Line-strength indices in flux-calibrated spectra, not transformed to the Lick/IDS systemrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy Namemeta.id;meta.maincharSigma0Velocity dispersion of the spectra (1)km/sphys.veloc.dispersionintRad[-116/62] Distance to the galaxy centerarcsecpos.angDistancefloatHdA? HdeltaA index value0.1nmspect.indexdoublenullablee_HdA? Uncertainty of HdeltaA index value0.1nmstat.errordoublenullableHdF? HdeltaF index value0.1nmspect.indexdoublenullablee_HdF? Uncertainty of HdeltaF index value0.1nmstat.errordoublenullableCN1? CN1 index valuemagspect.indexdoublenullablee_CN1? Uncertainty of CN1 index valuemagstat.errordoublenullableCN2? CN2 index valuemagspect.indexdoublenullablee_CN2? Uncertainty of CN2 index valuemagstat.errordoublenullableCa4227? Ca4227 index value0.1nmspect.indexdoublenullablee_Ca4227? Uncertainty of Ca4227 index value0.1nmstat.errordoublenullableG4300? G4300 index value0.1nmspect.indexdoublenullablee_G4300? Uncertainty of G4300 index value0.1nmstat.errordoublenullableHgA? HGammaA index value0.1nmspect.indexdoublenullablee_HgA? Uncertainty of HGammaA index value0.1nmstat.errordoublenullableHgF? HgammaF index value0.1nmspect.indexdoublenullablee_HgF? Uncertainty of HgammaF index value0.1nmstat.errordoublenullableFe4383? Fe4383 index value0.1nmspect.indexdoublenullablee_Fe4383? Uncertainty of Fe4383 index value0.1nmstat.errordoublenullableCa4455? Ca4455 index value0.1nmspect.indexdoublenullablee_Ca4455? Uncertainty of Ca4455 index value0.1nmstat.errordoublenullableFe4531? Fe4531 index value0.1nmspect.indexdoublenullablee_Fe4531? Uncertainty of Fe4531 index value0.1nmstat.errordoublenullableC4668? C4668 index value0.1nmspect.indexdoublenullablee_C4668? Uncertainty of C4668 index value0.1nmstat.errordoublenullableHB4861? HB4861 index value0.1nmspect.indexdoublenullablee_HB4861? Uncertainty of HB4861 index value0.1nmstat.errordoublenullableFe5015? Fe5015 index value0.1nmspect.indexdoublenullablee_Fe5015? Uncertainty of Fe5015 index value0.1nmstat.errordoublenullableMg1? Mg1 index valuemagspect.indexdoublenullablee_Mg1? Uncertainty of Mg1 index valuemagstat.errordoublenullableMg2? Mg2 index valuemagspect.indexdoublenullablee_Mg2? Uncertainty of Mg2 index valuemagstat.errordoublenullableMgb? Mgb index value0.1nmspect.indexdoublenullablee_Mgb? Uncertainty of Mgb index value0.1nmstat.errordoublenullableFe5270? Fe5270 index value0.1nmspect.indexdoublenullablee_Fe5270? Uncertainty of Fe5270 index value0.1nmstat.errordoublenullableFe5335? Fe5335 index value0.1nmspect.indexdoublenullablee_Fe5335? Uncertainty of Fe5335 index value0.1nmstat.errordoublenullableFe5406? Fe5406 index value0.1nmspect.indexdoublenullablee_Fe5406? Uncertainty of Fe5406 index value0.1nmstat.errordoublenullableFe5709? Fe5709 index value0.1nmspect.indexdoublenullablee_Fe5709? Uncertainty of Fe5709 index value0.1nmstat.errordoublenullableFe5782? Fe5782 index value0.1nmspect.indexdoublenullablee_Fe5782? Uncertainty of Fe5782 index value0.1nmstat.errordoublenullableNa5895? Na5895 index value0.1nmspect.indexdoublenullablee_Na5895? Uncertainty of Na5895 index value0.1nmstat.errordoublenullableTiO1? TiO1 index valuemagspect.indexdoublenullablee_TiO1? Uncertainty of TiO1 index valuemagstat.errordoublenullableTiO2? TiO2 index valuemagspect.indexdoublenullablee_TiO2? Uncertainty of TiO2 index valuemagstat.errordoublenullableJ/A+A/474/1081/data2Dynamical parameters and indices transformed to the Lick/IDS systemrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy Namemeta.id;meta.maincharRad[-62/62] Distance to the galaxy centerarcsecpos.angDistancefloatGamma? Relative line-strength parameterspect.indexdoublenullablee_Gamma? Uncertainty on relative line-strengthstat.errordoublenullableRV? Radial velocitykm/sspect.dopplerVeloc;pos.heliocentricdoublenullablee_RV? Uncertainty of radial velocitykm/sstat.errorfloatnullableSigma? Velocity dispersionkm/sphys.veloc.dispersiondoublenullablee_Sigma? Uncertainty of velocity dispersionkm/sstat.errorfloatnullableHdA? HdeltaA index value0.1nmspect.indexdoublenullablee_HdA? Uncertainty of HdeltaA index value0.1nmstat.errordoublenullableHdF? HdeltaF index value0.1nmspect.indexdoublenullablee_HdF? Uncertainty of HdeltaF index value0.1nmstat.errordoublenullableCN1? CN1 index valuemagspect.indexdoublenullablee_CN1? Uncertainty of CN1 index valuemagstat.errordoublenullableCN2? CN2 index valuemagspect.indexdoublenullablee_CN2? Uncertainty of CN2 index valuemagstat.errordoublenullableCa4227? Ca4227 index value0.1nmspect.indexdoublenullablee_Ca4227? Uncertainty of Ca4227 index value0.1nmstat.errordoublenullableG4300? G4300 index value0.1nmspect.indexdoublenullablee_G4300? Uncertainty of G4300 index value0.1nmstat.errordoublenullableHgA? HGammaA index value0.1nmspect.indexdoublenullablee_HgA? Uncertainty of HGammaA index value0.1nmstat.errordoublenullableHgF? HgammaF index value0.1nmspect.indexdoublenullablee_HgF? Uncertainty of HgammaF index value0.1nmstat.errordoublenullableFe4383? Fe4383 index value0.1nmspect.indexdoublenullablee_Fe4383? Uncertainty of Fe4383 index value0.1nmstat.errordoublenullableCa4455? Ca4455 index value0.1nmspect.indexdoublenullablee_Ca4455? Uncertainty of Ca4455 index value0.1nmstat.errordoublenullableFe4531? Fe4531 index value0.1nmspect.indexdoublenullablee_Fe4531? Uncertainty of Fe4531 index value0.1nmstat.errordoublenullableC4668? C4668 index value0.1nmspect.indexdoublenullablee_C4668? Uncertainty of C4668 index value0.1nmstat.errordoublenullableHB4861? HB4861 index value0.1nmspect.indexdoublenullablee_HB4861? Uncertainty of HB4861 index value0.1nmstat.errordoublenullableFe5015? Fe5015 index value0.1nmspect.indexdoublenullablee_Fe5015? Uncertainty of Fe5015 index value0.1nmstat.errordoublenullableMg1? Mg1 index valuemagspect.indexdoublenullablee_Mg1? Uncertainty of Mg1 index valuemagstat.errordoublenullableMg2? Mg2 index valuemagspect.indexdoublenullablee_Mg2? Uncertainty of Mg2 index valuemagstat.errordoublenullableMgb? Mgb index value0.1nmspect.indexdoublenullablee_Mgb? Uncertainty of Mgb index value0.1nmstat.errordoublenullableFe5270? Fe5270 index value0.1nmspect.indexdoublenullablee_Fe5270? Uncertainty of Fe5270 index value0.1nmstat.errordoublenullableFe5335? Fe5335 index value0.1nmspect.indexdoublenullablee_Fe5335? Uncertainty of Fe5335 index value0.1nmstat.errordoublenullableFe5406? Fe5406 index value0.1nmspect.indexdoublenullablee_Fe5406? Uncertainty of Fe5406 index value0.1nmstat.errordoublenullableFe5709? Fe5709 index value0.1nmspect.indexdoublenullablee_Fe5709? Uncertainty of Fe5709 index value0.1nmstat.errordoublenullableFe5782? Fe5782 index value0.1nmspect.indexdoublenullablee_Fe5782? Uncertainty of Fe5782 index value0.1nmstat.errordoublenullableNa5895? Na5895 index value0.1nmspect.indexdoublenullablee_Na5895? Uncertainty of Na5895 index value0.1nmstat.errordoublenullableTiO1? TiO1 index valuemagspect.indexdoublenullablee_TiO1? Uncertainty of TiO1 index valuemagstat.errordoublenullableTiO2? TiO2 index valuemagspect.indexdoublenullablee_TiO2? Uncertainty of TiO2 index valuemagstat.errordoublenullableEW[OIII]? OIII 5007 equivalent width0.1nmspect.line.eqWidthdoublenullablee_EW[OIII]? Uncertainty of [OIII] 5007 equivalent width0.1nmstat.error;spect.line.eqWidth;em.line.OIIIdoublenullable