J/A+A/551/A24ivo://CDS.VizieR/J/A+A/551/A24doi:10.26093/cds/vizier.35510024CDSVenturi T.Giacintucci S.Dallacasa D.Cassano R.Brunetti G.,Macario G.Athreya R.2017-12-05T05:10:18Z2013-05-15T13:42:23ZCDS support team

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

cds-question@unistra.frsurveysradio-sourcesgalaxy-classification-systemsTo gain further insight on the origin of diffuse radio sources in galaxy clusters and their connection with cluster merger processes, we performed GMRT low frequency observations of the radio halos, relics and new candidates belonging to the GMRT Radio Halo Cluster Sample first observed at 610MHz. Our main aim was to investigate their observational properties and integrated spectrum at frequencies below 610MHz.2013A&A...551A..24Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/551/A24CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/551/A24https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/551/A24http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/551/A24https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/551/A24https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/551/A24http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/551/A24GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/551/A24/table1 (Clusters observed with the GMRT)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/551/A24/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/551/A24/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/551/A24/table1?GETtext/xml+votable180.050000true3.578333-30.3833330.005555555555555556Cone search capability for table J/A+A/551/A24/table3 (Properties of the discrete radio sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/551/A24/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/551/A24/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/551/A24/table3?GETtext/xml+votable180.050000true3.59-30.4322220.0055555555555555566/4406-4407 4965 5099 11042 11080 16486 17457 22607 25188 44008 486842.1534725313611987e-25 2.1534725313611987e-25https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/551/A24?format=asciiOpticalRadiodefaultJ/A+A/551/A24/table1Clusters observed with the GMRTSimbadNameSimbad column added by the CDSmeta.idcharzRedshiftsrc.redshiftfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterCluster namemeta.id;meta.maincharprimaryRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainTypeType(s) of source (1)src.classcharRef[a-i, ] Reference codes (2)meta.notecharScaleConversion angular to linear scalekpc.arcsec**-2arith.factorfloatJ/A+A/551/A24/table2Details of the GMRT observations presented in this paperrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterCluster namemeta.id;meta.maincharnuObserving Frequency (240 or 325)MHzem.freqintDnuObserving Bandwidth (8 or 32)MHzinstr.bandwidthintn_Dnu[a] Analysis from USB (1)meta.notecharTime[6/10] Observing Timehtime.epochintHPBW1Half-power beamwidth of the full array (Restoring beam)arcsecphys.angSize;instr.beamfloatHPBW2Half-power beamwidth of the full array (Restoring beam)degphys.angSize;instr.beamfloatPA[-90/90] Position angle of the full array (Restoring beam)degpos.posAngintNoise1{sigma} noise of the final image (in mJy/beam)mJystat.snrfloatJ/A+A/551/A24/table3Properties of the discrete radio sourcesClusterCluster namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSrcRadio Source name as in the papermeta.idcharn_RAJ2000[a] a: coordinates of the radio peakmeta.notecharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainFpeakSource peak flux at 325MHz (in mJy/beam) (1)mJyphot.flux.density;em.radio.200-400MHzfloatn_Fpeak[bd ] Note on Fpeak measure (1)meta.notecharFtotSource total flux at 325MHzmJyphot.flux.density;em.radio.200-400MHzfloate_Ftot? rms uncertainty on FtotmJystat.errorfloatnullablen_Ftot[b,d ] Notes on Ftot measure (2)meta.notecharFtot2? For A1300 A2, total flux at 325MHz for the bridge between A1 and A2mJyphot.flux.density;em.radio.200-400MHzfloatnullableJ/A+A/551/A24/table4Properties of the diffuse cluster sources in the GMRT Radio Halo SurveyrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterCluster namemeta.id;meta.maincharr_Cluster[bcdef] Reference (1)meta.ref;pos.framecharTypeClassification of radio source (2)src.classcharnuObserving Frequency {nu} (240 or 325)MHzem.freqintSnuFlux densitymJyphot.flux.densityinte_SnuError on flux densitymJystat.errorintn_Snu[a] a: The value should be considered a lower limitmeta.notecharPnuRadio power1e+25W.Hz**-1phys.luminosity;em.radiofloatLLS? Largest linear scaleMpcphys.angSizefloatnullablen_LLS[a] a: The value should be considered a lower limitmeta.notecharHPBW1Half-power beamwidth (Restoring Beam)arcsecphys.angSize;instr.beamfloatHPBW2Half-power beamwidth (Restoring Beam)arcsecphys.angSize;instr.beamfloatJ/A+A/551/A24/table5Candidate diffuse cluster emissionrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterCluster namemeta.id;meta.maincharRef[abc] References (1)meta.refcharTypeCandidate radio source typespect.dopplerVeloc.radio;em.radiocharnuObserving Frequency {nu} (240, 325 or 610)MHzem.freqintl_Snu[~] limit flag on Snumeta.code.errorcharSnuEstimated flux densitymJyphot.flux.densityfloatSnu2? Upper value of estimated flux density intervalmJyphot.flux.densityintnullable