J/ApJ/671/1503ivo://CDS.VizieR/J/ApJ/671/1503doi:10.26093/cds/vizier.16711503CDSMoran S.M.Ellis R.S.Treu T.Smith G.P.Rich R.M.Smail I.2017-12-15T10:55:10Z2010-04-29T13:27:18ZCDS support team

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

cds-question@unistra.frgalaxy-clustersredshiftedhst-photometryspectroscopyWe present new results from our comparative survey of two massive, intermediate-redshift galaxy clusters, Cl 0024+17 (z=0.39) and MS 0451-03 (z=0.54). Combining optical and UV imaging with spectroscopy of member galaxies, we identify and study several key classes of "transition objects" whose stellar populations or dynamical states indicate a recent change in morphology and star formation rate. For the first time, we have been able to conclusively identify spiral galaxies in the process of transforming into S0 galaxies. This has been accomplished by locating both spirals whose star formation is being quenched and their eventual successors, the recently created S0s.2007ApJ...671.1503Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/671/1503CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/116/247 : CNOC cluster redshift survey catalogs. VI. (Ellingson+ 1998)J/ApJ/591/53 : I photometry of Cl 0024+16 (Treu+, 2003)J/ApJ/634/977 : Redshifts in Cl 0024+16 members (Moran+, 2005)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/671/1503https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/671/1503http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/671/1503https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/671/1503https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/671/1503http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/671/1503GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/671/1503/table2 (MS 0451-03 redshift catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/671/1503/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/671/1503/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/671/1503/table2?GETtext/xml+votable180.050000true73.31816889-3.0692250.005555555555555556Cone search capability for table J/ApJ/671/1503/table3 (Photometric and spectroscopic measurements for all cluster galaxies)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/671/1503/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/671/1503/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/671/1503/table3?GETtext/xml+votable180.050000true6.4439738917.141318890.0055555555555555566/19846 19847 22913 22915 229182.0401237512456292e-19 2.706461185444514e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/671/1503?format=asciiOpticaldefaultJ/ApJ/671/1503/table2MS 0451-03 redshift catalogSimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right Ascension in decimal degrees (J2000) (G1)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000) (G1)degpos.eq.dec;meta.mainzRedshiftsrc.redshiftfloatr_z[1/2] Redshift source: 1 = Keck/DEIMOS, 2 = Ellingson et al. 1998 (J/ApJS/116/247)meta.ref;pos.framecharMDisplay the photometric and spectroscopic measurements for this galaxy if any (link to table 3)meta.ref.urlintnullableJ/ApJ/671/1503/table3Photometric and spectroscopic measurements for all cluster galaxiesSimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right Ascension in decimal degrees (J2000) (G1)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000) (G1)degpos.eq.dec;meta.mainzRedshiftsrc.redshiftfloatMTypeMorphology typesrc.morph.typecharImagHST F814W band (~I band) magnitudemagphot.mag;em.opt.IfloatVMAGAbsolute V band magnitudemagphys.magAbs;em.opt.Vfloatl_[OII]Limit flag on [OII]meta.code.errorchar[OII]? [OII] (3727{AA}) equivalent width (1)0.1nmspect.line.eqWidthfloatnullablee_[OII]? Uncertainty in [OII]0.1nmstat.errorfloatnullableDn? D_n_(4000) index (2)spect.indexfloatnullablee_Dn? Uncertainty in Dnstat.errorfloatnullableHdA? The H{delta}_A_ index (1)0.1nmspect.indexfloatnullablee_HdA? Uncertainty in HdA0.1nmstat.errorfloatnullable