J/MNRAS/469/4565ivo://CDS.VizieR/J/MNRAS/469/4565doi:10.26093/cds/vizier.74694565CDSJones S.F.Blain A.W.Assef R.J.Eisenhardt P.Lonsdale C.Condon J.,Farrah D.Tsai C.-W.Bridge C.Wu J.Wright E.L.Jarrett T.2024-08-17T20:19:36Z2020-06-02T12:11:20ZCDS support team

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

cds-question@unistra.fractive-galactic-nucleiinfrared-sourcesredshiftedWe investigate extremely luminous dusty galaxies in the environments around Wide-field Infrared Survey Explorer (WISE)-selected hot dust-obscured galaxies (Hot DOGs) and WISE/radio-selected active galactic nuclei (AGNs) at average redshifts of z=2.7 and 1.7, respectively. Previous observations have detected overdensities of companion submillimetre-selected sources around 10 Hot DOGs and 30 WISE/radio AGNs, with overdensities of ~2-3 and ~5-6, respectively. We find that the space densities in both samples to be overdense compared to normal star-forming galaxies and submillimetre galaxies (SMGs) in the Submillimetre Common-User Bolometer Array 2 (SCUBA-2) Cosmology Legacy Survey (S2CLS). Both samples of companion sources have consistent mid-infrared (mid-IR) colours and mid-IR to submm ratios as SMGs. The brighter population around WISE/radio AGNs could be responsible for the higher overdensity reported. We also find that the star formation rate densities are higher than the field, but consistent with clusters of dusty galaxies. WISE-selected AGNs appear to be good signposts for protoclusters at high redshift on arcmin scales. The results reported here provide an upper limit to the strength of angular clustering using the two-point correlation function. Monte Carlo simulations show no angular correlation, which could indicate protoclusters on scales larger than the SCUBA-2 1.5-arcmin scale maps.2017MNRAS.469.4565Jhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/469/4565CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/328 : AllWISE Data Release (Cutri+, 2013)J/ApJ/805/90 : WISE ELIRGs and comparison with QSOs (Tsai+, 2015)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/469/4565https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/469/4565http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/469/4565https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/469/4565https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/469/4565http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/469/4565GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/469/4565/table1 (Coordinates and photometry of the 17 companion SMG sources found around 10 Hot DOGs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/469/4565/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/469/4565/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/469/4565/table1?GETtext/xml+votable180.050000true127.956520831.686333330.005555555555555556Cone search capability for table J/MNRAS/469/4565/tab2-5 (*Coordinates and photometry of the 81 companion SMG sources found around 30 WISE/radio AGNs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/469/4565/tab2-5?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/469/4565/tab2-5?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/469/4565/tab2-5?GETtext/xml+votable180.050000true2.6749291716.729083330.0055555555555555566/180 361 863 1586-1587 5020 5409 5479 7451 8397 8763 8778 9172-9173 9353 10084 10119 10984-10985 12296 12448 13495 15042 17111 18564 18627 18644 18716 19029 19085 19333 19350 19470 19679 20382 21880 23370 23433 27016 32495 32721 486202.3390025583187276e-22 6.513807192489934e-20https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/469/4565?format=asciiInfrareddefaultJ/MNRAS/469/4565/table1Coordinates and photometry of the 17 companion SMG sources found around 10 Hot DOGs[3.4]? WISE magnitude at 3.4ummagphot.mag;em.IR.3-4umfloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameSource name (WHHMM+DDMM_N)meta.id;meta.maincharn_Name[ab] Note on Name (1)meta.notecharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainDistDistance to the WISE targetarcsecpos.angDistanceinte_Dist? rms uncertainty on Distarcsecstat.errorintnullableWISEALLWISE name (JHHMMSS.ss+DDMMSS.s) (2)meta.idchare_[3.4]? rms uncertainty on WISE magnitude at 3.4ummagstat.errorfloatnullablel_[3.4]Limit flag on [3.4]meta.code.errorchar[4.6]? WISE magnitude at 4.6ummagphot.mag;em.IR.4-8umfloatnullablee_[4.6]? rms uncertainty on WISE magnitude at 4.6ummagstat.errorfloatnullablel_[12]Limit flag on [12]meta.code.errorchar[12]? WISE magnitude at 12ummagphot.flux.density;em.IR.8-15umfloatnullablee_[12]? rms uncertainty on WISE magnitude at 12ummagstat.errorfloatnullablel_[22]Limit flag on [22]meta.code.errorchar[22]? WISE magnitude at 22ummagphot.flux.density;em.IR.15-30umfloatnullable[850]? SCUBA-2 magnitude at 850ummagphot.flux.density;em.mm.200-400GHzfloatnullablee_[850]? rms uncertainty on SCUBA-2 magnitude at 850ummagstat.errorfloatnullableSNRSignal-to-noise ratio (3)stat.snrfloatFR? First/NVSS detection limit flux (4)mJy/beamphot.flux.density;em.radio.750-1500MHzfloatnullablen_FR[U] U for undetected (4)meta.notecharJ/MNRAS/469/4565/tab2-5*Coordinates and photometry of the 81 companion SMG sources found around 30 WISE/radio AGNsl_[12]Limit flag on [12]meta.code.errorcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameSource name (WHHMM+DDMM_N)meta.id;meta.maincharn_Name[ab] Note on Name (1)meta.notecharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainDistDistance to the WISE targetarcsecpos.angDistanceinte_Dist? rms uncertainty on Distarcsecstat.errorintnullableWISEALLWISE name (JHHMMSS.ss+DDMMSS.s) (2)meta.idchar[3.4]? WISE magnitude at 3.4ummagphot.mag;em.IR.3-4umfloatnullablee_[3.4]? rms uncertainty on WISE magnitude at 3.4ummagstat.errorfloatnullablel_[3.4]Limit flag on [3.4]meta.code.errorchar[4.6]? WISE magnitude at 4.6ummagphot.mag;em.IR.4-8umfloatnullablee_[4.6]? rms uncertainty on WISE magnitude at 4.6ummagstat.errorfloatnullable[12]? WISE magnitude at 12ummagphot.flux.density;em.IR.8-15umfloatnullablee_[12]? rms uncertainty on WISE magnitude at 12ummagstat.errorfloatnullablel_[22]Limit flag on [22]meta.code.errorchar[22]? WISE magnitude at 22ummagphot.flux.density;em.IR.15-30umfloatnullable[850]? SCUBA-2 magnitude at 850ummagphot.flux.density;em.mm.200-400GHzfloatnullablee_[850]? rms uncertainty on SCUBA-2 magnitude at 850ummagstat.errorfloatnullableSNRSignal-to-noise ratio (3)stat.snrfloatFR? First/NVSS detection limit flux (4)mJy/beamphot.flux.density;em.radio.750-1500MHzfloatnullablen_FR[U] U for undetected (4)meta.notecharJ/MNRAS/469/4565/table6*SFRDs of Hot DOGs (top 10) and WISE/radio AGNs (bottom 30) and their surrounding SMGs, assuming that they are at the same redshiftrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSourceSource name (WHHMM+DDMM)meta.id;meta.maincharSFRDStar formation rate densitysolMass.yr**-1.Mpc**-1phys.SFRinte_SFRDrms uncertainty on SFRDsolMass.yr**-1.Mpc**-1stat.errorintz? Redshift (1)src.redshiftfloatnullablen_z[U] U for Unknownmeta.notechar