J/A+A/521/A78ivo://CDS.VizieR/J/A+A/521/A78doi:10.26093/cds/vizier.35210078CDSBoschin W.Barrena R.Girardi M.2017-12-15T10:55:59Z2011-09-23T17:17:56ZCDS support team

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

cds-question@unistra.frgalaxy-clustersgalaxiesphotometryvisible-astronomysloan-photometryradial-velocityThe connection of cluster mergers with the presence of extended, diffuse radio sources in galaxy clusters is still debated. We aim to obtain new insights into the internal dynamics of the cluster Abell 2345. This cluster exhibits two non-symmetric radio relics well studied through recent, deep radio data. Our analysis is based on redshift data for 125 galaxies acquired at the Telescopio Nazionale Galileo and on new photometric data acquired at the Isaac Newton Telescope. We also use ROSAT/HRI archival X-ray data. We combine galaxy velocities and positions to select 98 cluster galaxies and analyze the internal dynamics of the cluster.2010A&A...521A..78Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/521/A78CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/529/A128 : Velocity catalog of A545 galaxies (Barrena+, 2011)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/521/A78https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/521/A78http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/521/A78https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/521/A78https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/521/A78http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/521/A78GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/521/A78/table1 (Velocity catalog of 125 spectroscopically measured galaxies in the field of the cluster A2345)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/521/A78/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/521/A78/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/521/A78/table1?GETtext/xml+votable180.050000true321.6415-12.1110.0055555555555555566/48964 48966https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/521/A78?format=asciiOpticaldefaultJ/A+A/521/A78/table1Velocity catalog of 125 spectroscopically measured galaxies in the field of the cluster A2345g'magTNG g' magnitudemagphot.mag;em.opt.BfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential number of galaxy in the clustermeta.recordintn_Seq[*] * indicates the BCG (brightest central)meta.notecharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainr'magTNG r' magnitudemagphot.mag;em.opt.Rfloati'magTNG i' magnitudemagphot.mag;em.opt.IfloatRVRadial velocitykm/sphys.veloc;pos.heliocentricinte_RVrms uncertainty on RVkm/sstat.errorintMmb[1/2] Membership: 1=member, 2=non-membermeta.code.memberintSimbadSimbad column added by the CDSmeta.refchar