J/ApJ/660/1151ivo://CDS.VizieR/J/ApJ/660/1151doi:10.26093/cds/vizier.16601151CDSDesai V.Dalcanton J.J.Aragon-Salamanca A.Jablonka P.Poggianti B.,Gogarten S.M.Simard L.Milvang-Jensen B.Rudnick G.Zaritsky D.,Clowe D.Halliday C.Pello R.Saglia R.White S.2018-01-02T13:42:46Z2009-04-14T21:23:48ZCDS support team

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

cds-question@unistra.frgalaxy-clustersgalaxy-classification-systemsWe describe Hubble Space Telescope (HST) imaging of 10 of the 20 ESO Distant Cluster Survey (EDisCS) fields. Each ~40arcmin^2^ field was imaged in the F814W filter with the Advanced Camera for Surveys Wide Field Camera. Based on these data, we present visual morphological classifications for the ~920 sources per field that are brighter than Iauto=23mag. We use these classifications to quantify the morphological content of 10 intermediate-redshift (0.5<z<0.8) galaxy clusters within the HST survey region. The EDisCS results, combined with previously published data from seven higher redshift clusters, show no statistically significant evidence for evolution in the mean fractions of elliptical, S0, and late-type (Sp+Irr) galaxies in clusters over the redshift range 0.5<z<1.2.2007ApJ...660.1151Dhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/660/1151CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/444/365 : ESO Distant Cluster Survey, EDisCS (White+, 2005)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/660/1151https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/660/1151http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/660/1151https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/660/1151https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/660/1151http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/660/1151GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/660/1151/table1 (The EDisCS (ESO Distant Cluster Survey) HST sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/660/1151/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/660/1151/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/660/1151/table1?GETtext/xml+votable180.050000true159.464167-12.7240560.005555555555555556Cone search capability for table J/ApJ/660/1151/table2 (The Morphological Catalogs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/660/1151/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/660/1151/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/660/1151/table2?GETtext/xml+votable180.050000true159.40188-12.737450.0055555555555555565/6354 6/25071 25327 25415 25484 25667 26654 26676 26677 26689 26691 26694 26720https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/660/1151?format=asciiOpticaldefaultJ/ApJ/660/1151/table1The EDisCS (ESO Distant Cluster Survey) HST samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential numbermeta.recordintClusterName of EDisCS Cluster Field (clHHMM+DDMM, ClG JHHMM+DDMM in Simbad)meta.id;meta.maincharprimarym_Cluster[b] Multiplicity index on Clustermeta.code.multipcharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainzRedshiftsrc.redshiftfloatsigmaVelocity dispersionkm/sphys.veloc.dispersionintE_sigmaError on sigma (upper limit)km/sstat.error;stat.maxinte_sigmaError on sigma (lower limit)km/sstat.errorintR200,1Virial radius, R200, computed with eq. (1) in Poggianti et al. (2006ApJ...642..188P) using the classic cosmologyMpcphys.size.radiusfloatR200,2Virial radius, R200, computed with eq. (1) in Poggianti et al. (2006ApJ...642..188P) using the WMAP cosmologyMpcphys.size.radiusfloatSimbadSimbad column added by the CDScharJ/ApJ/660/1151/table2The Morphological CatalogsSmallSmall galaxy flag (6)meta.code;src.morphintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterName of EDisCS Cluster Field (clHHMM+DDMM, ClG JHHMM+DDMM in Simbad)meta.id.parentcharEDCSNThe EDisCS identification, JHHMMSSs+DDMMSSsmeta.id;meta.maincharImagTotal I band magnitude (1)magphot.mag;em.opt.IfloatTypeObject type (2)src.morph.typeintDiskThe SO disk flag (3)meta.code;src.morphintBarBar flag (4)meta.code.error;src.morph.paramintE-onThe Edge-on flag (5)meta.code;src.morphintLSBLow-surface-brightness flag (7)meta.code;src.morphintDefectDefective galaxy image flag (8)meta.code;src.morphintDustDust in galaxy flag (9)meta.code;src.morphintDisturbDisturbed galaxy flag (10)meta.code;src.morphintComAdditional classifier comment(s) (11)meta.note;src.class.starGalaxychar_RAPosition from original EDisCS catalog (White et al. 2005, Cat. J/A+A/444/365) (right ascension part)degpos.eq.ra;meta.main_DEPosition from original EDisCS catalog (White et al. 2005, Cat. J/A+A/444/365) (declination part)degpos.eq.dec;meta.main