J/ApJ/658/865ivo://CDS.VizieR/J/ApJ/658/865doi:10.26093/cds/vizier.16580865CDSJeltema T.E.Mulchaey J.S.Lubin L.M.Fassnacht C.D.2009-03-30T13:52:19Z2009-03-30T13:46:35ZCDS support team

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

cds-question@unistra.frgalaxy-clustersx-ray-sourcesredshiftedWe investigate the galaxy populations in seven X-ray-selected, intermediate-redshift groups (0.2<z<0.6). Overall, the galaxy populations in these systems are similar to those in clusters at the same redshift; they have large fractions of early-type galaxies (fe~70%) and small fractions of galaxies with significant star formation (f~30%).2007ApJ...658..865Jhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/658/865CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJ/646/133 : Redshifts in X-ray-selected groups of galaxies (Mulchaey+ 2006)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/658/865https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/658/865http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/658/865https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/658/865https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/658/865http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/658/865GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/658/865/table1 (Spectroscopic catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/658/865/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/658/865/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/658/865/table1?GETtext/xml+votable180.050000true52.24529172.96611110.0055555555555555565/7031 6/7896 10218 10484 10936 10938 23223 26443https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/658/865?format=asciiX-rayOpticaldefaultJ/ApJ/658/865/table1Spectroscopic catalogrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Hour of Right Ascension (J2000) (1)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000) (1)pos.eq.dec;meta.mainzRedshiftsrc.redshiftdoublee_zError in zstat.error;src.redshiftfloatr_z[GKP] Telescope used for redshift (2)meta.ref;pos.framecharRmag? The R band magnitudemagphot.mag;em.opt.Rfloatnullablef_Rmag[1] Combined R magnitude (3)meta.codechare_Rmag? Error in Rmagmagstat.error;phot.mag;em.opt.RfloatnullableMorphHST morphologysrc.morphcharType[EL-] Early/Late type classification (4)src.class.colorcharComComments on the morphologysrc.morphchar