J/AJ/123/1216ivo://CDS.VizieR/J/AJ/123/1216doi:10.26093/cds/vizier.51231216CDSRose J.A.Gaba A.E.Christiansen W.A.Davis D.S.Caldwell N.,Hunstead R.W.Johnston-Hollitt M.2023-04-06T16:50:47Z2003-04-23T15:41:21ZCDS support team

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

cds-question@unistra.frgalaxy-clustersredshiftedMultifiber spectroscopy has been obtained for 335 galaxies in the field of the double cluster A3128/A3125, using the 2dF multifiber positioner on the Anglo-Australian Telescope. When combined with previously published results, a total of 532 objects in the double cluster now have known redshifts. We have also obtained a 20ks Chandra ACIS-I image of the central 16'x16' of A3128 and radio imaging of the cluster with the Molonglo Observatory Synthesis Telescope and the Australia Telescope Compact Array. The spatial/kinematic distribution of redshifts in the field of A3128/A3125, when combined with the Chandra ACIS-I image of A3128, reveals a variety of substructures present in the galaxy distribution and in the hot intracluster medium (ICM).2002AJ....123.1216Rhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/123/1216CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+AS/113/451 : Superclusters of galaxies (Kalinkov+ 1995)J/MNRAS/269/151 : APM cluster redshift survey (Dalton+, 1994)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/123/1216https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/123/1216http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/123/1216https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/123/1216https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/123/1216http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/123/1216GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/123/1216/table1 (Velocity data from 2dF Galaxy Spectra)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/123/1216/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/123/1216/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/123/1216/table1?GETtext/xml+votable180.050000true50.723625-52.66419440.0055555555555555565/8412 6/33627 33639 33652 33654https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/123/1216?format=asciiOpticaldefaultJ/AJ/123/1216/table1Velocity data from 2dF Galaxy SpectrarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[RGC2002]The 2dF catalog reference numbermeta.id;meta.mainintOIDReference number from previous observationsmeta.refcharRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainBmagThe B_J_ band magnitudemagphot.mag;em.opt.BfloatczRadial velocitykm/sphys.veloc;pos.heliocentricintf_czLines used for cz (1)meta.code.errorchare_czThe 1 {sigma} error on cz (2)km/sstat.errorfloatEm[yn] Emission line found in spectrum? (3)meta.notechar