J/MNRAS/453/1079ivo://CDS.VizieR/J/MNRAS/453/1079doi:10.26093/cds/vizier.74531079CDSBonzini M.Mainieri V.Padovani P.Andreani P.Berta S.Bethermin M.,Lutz D.Rodighiero G.Rosario D.Tozzi P.Vattakunnel S.2024-08-15T20:14:56Z2016-04-27T07:42:08ZCDS support team

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

cds-question@unistra.fractive-galactic-nucleiinfrared-sourcesradio-sourcesWe investigate the star formation properties of ~800 sources detected in one of the deepest radio surveys at 1.4GHz. Our sample spans a wide redshift range (~0.1-4) and about four orders of magnitude in star formation rate (SFR). It includes both star-forming galaxies (SFGs) and active galactic nuclei (AGNs), further divided into radio-quiet (RQ) and radio-loud objects. We compare the SFR derived from the far-infrared luminosity, as traced by Herschel, with the SFR computed from their radio emission. We find that the radio power is a good SFR tracer not only for pure SFGs but also in the host galaxies of RQ AGNs, with no significant deviation with redshift or specific SFR. Moreover, we quantify the contribution of the starburst activity in the SFG population and the occurrence of AGNs in sources with different level of star formation. Finally, we discuss the possibility of using deep radio survey as a tool to study the cosmic star formation history.2015MNRAS.453.1079Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/453/1079CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/203/15 : Counterparts to 1.4GHz sources in ECDF-S (Bonzini+, 2012)J/MNRAS/436/3759 : ECDFS sources optical/IR counterparts (Bonzini+, 2013)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/453/1079https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/453/1079http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/453/1079https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/453/1079https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/453/1079http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/453/1079GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/453/1079/tableb1 (Star formation properties of the VLA sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/453/1079/tableb1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/453/1079/tableb1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/453/1079/tableb1?GETtext/xml+votable180.050000true52.8102917-27.92969440.0055555555555555566/35934-35935 35957https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/453/1079?format=asciiInfraredRadiodefaultJ/MNRAS/453/1079/tableb1Star formation properties of the VLA sourcesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRIDIdentification number of the radio source, [MBF2013] NNN in Simbadmeta.id;meta.mainintClassSource classificationmeta.code.classcharTypeSource activity (1)src.classcharz? Source redshiftsrc.redshiftfloatnullablelogMstar? Stellar masslog(solMass)phys.massfloatnullablee_logMstar? rms uncertainty on logMstarlog(solMass)stat.errorfloatnullableSFRr? SFR derived from the radio powersolMass/yrphys.SFRdoublenullablee_SFRr? rms uncertainty on SFRrsolMass/yrstat.errordoublenullableSFRfir? SFR derived from the FIR luminositysolMass/yrphys.SFRdoublenullablee_SFRfir? rms uncertainty on sfrFIRsolMass/yrstat.errordoublenullablelogsSFR? Specific SFR (SFR divided by the stellar mass)phys.SFRdoublenullablelogsSFRex? Distance with respect to the MS in the SFR-Mstar plane (Section 8.3)phys.SFRfloatnullablePACS?[0-1] PACS flag (2)meta.codecharSimbadSimbad column added by the CDSmeta.ref.urlchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.main