J/ApJS/235/34ivo://CDS.VizieR/J/ApJS/235/34doi:10.26093/cds/vizier.22350034CDSOwen F.N.2022-03-08T13:27:20Z2019-03-13T09:11:15ZCDS support team

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

cds-question@unistra.frradio-galaxiesredshiftedvisible-astronomyNew wideband continuum observations in the 1-2GHz band of the GOODS-N field using NSF's Karl G. Jansky Very Large Array (VLA) are presented. The best image with an effective frequency of 1525MHz reaches an rms noise in the field center of 2.2{mu}Jy, with 1.6" resolution. A catalog of 795 sources is presented covering a radius of 9 arcminutes centered near the nominal center for the GOODS-N field, very near the nominal VLA pointing center for the observations. Optical/NIR identifications and redshift estimates both from ground-based and HST observations are discussed. Using these optical/NIR data, it is most likely that fewer than 2% of the sources without confusion problems do not have a correct identification. A large subset of the detected sources have radio sizes >1". It is shown that the radio orientations for such sources correlate well with the HST source orientations, especially for z<1. This suggests that a least a large subset of the 10kpc-scale disks of luminous infrared/ultraluminous infrared galaxies (LIRG/ULIRG) have strong star formation, not just in the nucleus. For the half of the objects with z>1, the sample must be some mixture of very high star formation rates, typically 300M_{sun}_/yr, assuming pure star formation, and an active galactic nucleus (AGN) or a mixed AGN/star formation population.2018ApJS..235...34Ohttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/235/34CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/261 : GOODS initial results (Giavalisco+, 2004)J/ApJ/378/65 : 8.4GHz observations of compact starbursts (Condon+ 1991)J/AJ/112/1335 : Hubble Deep Field observations (Williams+ 1996)J/ApJ/533/611 : 1.4GHz survey in HDF region (Richards+, 2000)J/ApJ/554/803 : New VLA Sky Survey (NVSS) Cat. of IRAS 2Jy Gal. (Yun+ 2001)J/AJ/126/632 : UBVRIz'HK' photom. of 2Ms CDFN X-ray sources (Barger+, 2003)J/AJ/127/3137 : Hawaii redshifts in the ACS-GOODS region (Cowie+, 2004)J/ApJ/622/772 : Redshift survey of submillimeter galaxies (Chapman+, 2005)J/MNRAS/358/1159 : Radio sources in HDF and HFF (Muxlow+, 2005)J/ApJ/653/1004 : Galaxies at 1.4<~z<~3.0 in GOODS-North Field (Reddy+, 2006)J/ApJ/689/687 : GOODS-N spectroscopic survey (Barger+, 2008)J/ApJS/188/178 : VLA 1.4GHz obs. of GOODS-North field (Morrison+, 2010)J/ApJ/714/1305 : The Deep SWIRE Field (DSF) IV. (Strazzullo+, 2010)J/ApJS/187/251 : Ultradeep Ks imaging in the GOODS-N (Wang+, 2010)J/A+A/555/A23 : M82-A radio continuum & polarisation. I. (Adebahr+, 2013)J/ApJ/784/9 : SCUBA-2 high-redshift galaxies sample (Barger+, 2014)J/ApJS/214/24 : 3D-HST+CANDELS catalog (Skelton+, 2014)J/ApJS/215/27 : Photometric redshifts in the Hawaii-HDF-N (Yang+, 2014)J/ApJS/218/33 : Spitzer-CANDELS catalog within 5 deep fields (Ashby+, 2015)J/ApJ/799/10 : Arp 220 6 and 33GHz images (Barcos-Munoz+, 2015)J/AJ/150/153 : Team Keck Redshift Survey 2 (TKRS2) (Wirth+, 2015)J/MNRAS/462/2934 : Lockman Hole North 3GHz catalogue (Vernstrom+, 2016)J/ApJS/225/27 : 3D-HST Survey: grism spectra master cat. (Momcheva+, 2016)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/235/34https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/235/34http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/235/34https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/235/34https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/235/34http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/235/34GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/235/34/table1 (GOODS-N radio source catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/235/34/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/235/34/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/235/34/table1?GETtext/xml+votable180.050000true188.909541762.2460.0055555555555555566/11252https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/235/34?format=asciiOpticalRadiodefaultJ/ApJS/235/34/table1GOODS-N radio source catalogrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[O2018]Catalog source name (JHHMMSS.s+DDMMSS)meta.id;meta.maincharprimaryOptDisplay the radio and HSTz optical PAs for this source (link to table 3)meta.ref.urlcharnNIRSource without NIR IDs (link to table 2)meta.ref.urlintnullableRAJ2000[12] Hour of Right Ascension (J2000)pos.eq.ra;meta.maine_RAJ2000[0.01/0.08] Error in RAssstat.error;pos.eq.rafloatSimbadSimbad column added by the CDSmeta.ref.urlcharTotal[12/5370] Total Flux DensityuJyphot.flux.density;em.radio.750-1500MHzfloatDEJ2000[62] Degrees of Declination (J2000)pos.eq.dec;meta.maine_DEJ2000[0.1/0.5] Error in DEsarcsecstat.error;pos.eq.decfloatPeak[12/4520] Observed peak brightness (1)uJy/beamphot.flux.density;em.radio.750-1500MHzfloate_Peak[2/10] Error in peak brightness (1)uJy/beamstat.error;stat.maxfloate_Total[2/162] Error in TotaluJystat.errorfloatS/N[5/1007] Peak Signal/Noise Ratiostat.snr;stat.maxfloatl_SizeLimit flag for sizemeta.code.error;phys.angSizecharBmaj[0.2/45.2] Fitted Gaussian major axis FWHM (2)arcsecphys.angSize;meta.modelledfloatbmin[0/4.3]? Fitted Gaussian minor axis FWHMarcsecphys.angSize;meta.modelledfloatnullablePA? Fitted position angledegpos.posAng;meta.modelledintnullableRes[1/6] Image resolution use for catalog entryarcsecpos.angResolution;obs.imagefloatz[0/5.6]? Best redshift availablesrc.redshiftfloatnullablef_zp= Photometric or s= Spectroscopic for zmeta.codecharr_zReference for z (3)meta.ref;pos.framecharzCatDisplay data from Wang+, 2010, J/ApJS/187/251 ; Yang+, 2014, J/ApJS/215/27 ; Barger+, 2008, J/ApJ/689/687 and Momcheva+, 2016, J/ApJS/225/27 within 0.5"meta.ref.urlintnullableJ/ApJS/235/34/table2*Sources without NIR IDs based on equation 1recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[O2018]Catalog source name (JHHMMSS.s+DDMMSS)meta.id;meta.maincharHSTHST image exists? (yes/no)meta.codecharSourceSource of image used for ID (1)meta.bibcharOffset[0/4] Distance of nearest ID candidate from radio sourcearcsecmeta.id;pos.angDistancefloatLimit[0.3/1.6] Maximum offset for ID from Eq 1 (2)arcsecpos.angDistance;stat.maxfloatl_SizeLimit flag on Sizemeta.code.error;phys.angSizecharSize[0.4/4] Radio source sizearcsecphys.angSize;em.radiofloatBlendLikely blend of two or more radio sources?meta.codecharConfOptical field confused? (yes/no)meta.codecharNotesNotes of optical fieldmeta.notecharJ/ApJS/235/34/table3Radio and HSTz optical position angles for resolved sources with radio major axes >1"[O2018]Catalog source name (JHHMMSS.s+DDMMSS)meta.id;meta.maincharRes[1/6] Resolution of image used for RPAarcsecpos.posAng;obs.imagefloatOPAOptical position angle from the HSTz image (Giavalisco et al. 2004, II/261)degpos.posAngintRSize[1/43] Radio major axis sizearcsecphys.angSize;em.radiofloatOSize[0.5/11] Optical major axis sizearcsecphys.angSize;em.optfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTID Type ("B"= binary or multiple galaxies or "G"=individual galaxy)meta.codecharRPARadio position angle from JMFITdegpos.posAnginte_RPA[1/45] Error in RPAdegstat.errorint