J/ApJ/680/70ivo://CDS.VizieR/J/ApJ/680/70doi:10.26093/cds/vizier.16800070CDSMacArthur L.A.Ellis R.S.Treu T.U V.Bundy K.Moran S.2017-06-28T06:58:12Z2010-11-02T10:39:00ZCDS support team

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

cds-question@unistra.frgalaxiesspectroscopyredshiftedhst-photometrygalaxy-classification-systemsgalaxy-kinematicsWe report on the first results of a new study aimed at understanding the diversity and evolutionary history of distant galactic bulges in the context of now well-established trends for pure spheroidal galaxies. To this end, bulges have been isolated for a sample of 137 spiral galaxies within the redshift range 0.1<z<1.2 in the GOODS fields. Using proven photometric techniques, we determine the characteristic parameters (size, surface brightness, profile shape) of both the disk and bulge components in our sample. In agreement with earlier work that utilized aperture colors, distant bulges show a broader range of optical colors than would be the case for passively evolving populations. To quantify the amount of recent star formation necessary to explain this result, we used DEIMOS to secure stellar velocity dispersions for a sizeable fraction of our sample. This has enabled us to compare the fundamental plane of our distant bulges with that for spheroidal galaxies in a similar redshift range.2008ApJ...680...70Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/680/70CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/261 : GOODS initial results (Giavalisco+, 2004)VII/246 : GOODS Morphological Catalog (Bundy+, 2005)J/ApJ/551/111 : HDF early-type and spiral galaxies (Ellis+, 2001)J/ApJS/157/175 : DEEP Groth Strip Survey. VIII. (Koo+, 2005)J/ApJ/633/174 : Spheroidals and bulge dominated galaxies (Treu+, 2005)J/ApJ/635/243 : Sample of GOODS/CDFS early-type galaxies (Ferreras+, 2005)J/ApJ/689/687 : GOODS-N spectroscopic survey (Barger+, 2008)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/680/70https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/680/70http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/680/70https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/680/70https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/680/70http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/680/70GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/680/70/galaxies (Galaxy sample photometric parameters)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/680/70/galaxies?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/680/70/galaxies?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/680/70/galaxies?GETtext/xml+votable180.050000true189.4696961162.274593060.0055555555555555566/11252 359352.1350832807657816e-19 4.75565502943315e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/680/70?format=asciiOpticaldefaultJ/ApJ/680/70/table4Fundamental plane parametersnSersic n shape parameterstat.fit.paramfloate_nError in nstat.errorfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[TEL2005]Internal galaxy identificationmeta.id;meta.mainintReEffective radiuskpcphys.size.radiusfloate_ReError in Rekpcstat.errorfloatSBeAverage restframe B-band surface brightness within Remag.arcsec**-2phot.mag.sb;em.opt.Bfloate_SBeError in SBemag.arcsec**-2stat.errorfloatsigmaVelocity dispersion in 1x0.1185" aperturekm/sphys.veloc.dispersion;instr.fovfloate_sigmaError in sigmakm/sstat.errorfloatBMAGTotal restframe spheroid B-band AB absolute magnitudemagphot.mag;em.opt.BfloatlogM/LLog of total spheroid B band mass-to-light ratiolog(solMass.solLum**-1)phys.luminosity;em.opt.Bfloate_logM/LError in logM/Llog(solMass.solLum**-1)stat.errorfloatlogMLog of spheroid dynamical stellar masslog(solMass)pos.parallax.dynfloate_logMError in logMlog(solMass)stat.errorfloatJ/ApJ/680/70/galaxiesGalaxy sample photometric parametersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[TEL2005]Internal galaxy identification (1)meta.id;src.class.starGalaxy;meta.mainintprimaryn_[TEL2005]Simbad column added by the CDSmeta.ref.urlcharRAJ2000Right Ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.mainzSpectroscopic redshiftsrc.redshiftfloatTTreu et al. (2005ApJ...622L...5T; 2005, Cat. J/ApJ/633/174) morphology typesrc.morph.typeintNc[1,2] Number of components in decomposition (2)meta.numberintB/TBulge-to-total luminosity ratiophys.luminosity;arith.ratiofloatBmag? HST/ACS F435W filter AB magnitudemagphot.mag;em.opt.BfloatnullableVmagHST/ACS F606W filter AB magnitudemagphot.mag;em.opt.VfloatimagHST/ACS F775W filter AB magnitudemagphot.mag;em.opt.IfloatzmagHST/ACS F850LP filter AB magnitudemagphot.mag;em.opt.IfloatGOODSDisplay the GOODS-N data (Giavalisco et al. 2004, Cat. II/261)meta.ref.urlcharSimbadSimbad column added by the CDScharnB? F435W band Sersic n shape parameterstat.fit.paramfloatnullablereB? F435W band effective radiusarcsecphys.angSize;srcfloatnullablemueB? F435W band uncorrected effective surface brightnessmag.arcsec**-2phot.mag.sb;em.opt.BfloatnullablenV? F606W band Sersic n shape parameterstat.fit.paramfloatnullablereV? F606W band effective radiusarcsecphys.angSize;srcfloatnullablemueV? F606W band uncorrected effective surface brightnessmag.arcsec**-2phot.mag.sb;em.opt.Vfloatnullableni? F775W band Sersic n shape parameterstat.fit.paramfloatnullablerei? F775W band effective radiusarcsecphys.angSize;srcfloatnullablemuei? F775W band uncorrected effective surface brightnessmag.arcsec**-2phot.mag.sb;em.opt.Ifloatnullablenz? F850LP band Sersic n shape parameterstat.fit.paramfloatnullablerez? F850LP band effective radiusarcsecphys.angSize;srcfloatnullablemuez? F850LP band uncorrected effective surface brightnessmag.arcsec**-2phot.mag.sb;em.opt.IfloatnullableV-i? Observed (F606W-F775W) color index measured to one effective radiusmagphot.color;em.opt.V;em.opt.Ifloatnullable