J/MNRAS/431/2111ivo://CDS.VizieR/J/MNRAS/431/2111doi:10.26093/cds/vizier.74312111CDSJaffe Y.L.Poggianti B.M.Verheijen M.A.W.Deshev B.Z.van Gorkom J.H.2024-07-21T20:14:44Z2014-07-10T15:01:47ZCDS support team

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

cds-question@unistra.frgalaxy-clustersgalaxiesphotometryredshiftedline-intensitiesWe present the optical spectroscopy for the Blind Ultra Deep HI Environmental Survey (BUDHIES). With the Westerbork Synthesis Radio Telescope, BUDHIES has detected HI in over 150 galaxies in and around two Abell clusters at z=~0.2. With the aim of characterizing the environments of the Hi-detected galaxies, we obtained multifibre spectroscopy with the William Herschel Telescope. In this paper, we describe the spectroscopic observations, report redshifts and EW[OII] measurements for ~600 galaxies, and perform an environmental analysis. In particular, we present cluster velocity dispersion measurements for five clusters and groups in the BUDHIES volume, as well as a detailed substructure analysis.2013MNRAS.431.2111Jhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/431/2111CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/431/2111https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/431/2111http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/431/2111https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/431/2111https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/431/2111http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/431/2111GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/431/2111/tablec1 (*Measured redshifts and [OII] equivalent widths)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/431/2111/tablec1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/431/2111/tablec1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/431/2111/tablec1?GETtext/xml+votable180.050000true153.779538.96583330.0055555555555555566/5701 5712 9813 9815 9984 9986https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/431/2111?format=asciiOpticaldefaultJ/MNRAS/431/2111/tablec1*Measured redshifts and [OII] equivalent widthsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintFieldField (A963 or A2192)meta.id;obs.fieldcharIDObject identification (JHHMMSS.ss+DDMMSS.s) (1)meta.id;meta.maincharRmag[15.5/20.9] INT R magnitudemagphot.mag;em.opt.RfloatBmag[17.2/22.4] INT B magnitudemagphot.mag;em.opt.Bfloatz[0.04/1.00] Redshift (2)src.redshiftfloatq_z[-2/1] Redshift quality (3)meta.code.qual;src.redshiftintSpType of spectra (4)meta.notecharW[OII]? [OII]3727{AA} emission line equivalent width0.1nmspect.line.eqWidthfloatnullable_RAPosition from Name (right ascension part)degpos.eq.ra;meta.main_DEPosition from Name (declination part)degpos.eq.dec;meta.main