J/ApJ/934/130ivo://CDS.VizieR/J/ApJ/934/130doi:10.26093/cds/vizier.19340130CDSZhuang M.-Y.Ho L.C.2025-07-10T20:12:42Z2024-08-16T09:17:59ZCDS support team

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

cds-question@unistra.frquasarsgalaxy-classification-systemsinfrared-photometryvisible-astronomybroad-band-photometryredshiftedblack-holesactive-galactic-nucleiWe investigate the star-forming main sequence of the host galaxies of a large, well-defined sample of 453 redshift ~0.3 quasars with previously available star formation rates by deriving stellar masses from modeling their broadband (grizy) spectral energy distribution. We perform two-dimensional, simultaneous, multi-filter decomposition of Pan-STARRS1 3{pi} Steradian Survey images to disentangle the active galactic nucleus (AGN) from its host galaxy, by explicitly considering, for the first time, the wavelength variation of galaxy structures. We quantify the Sersic profiles and sizes of the host galaxies from mock AGNs generated from both real and idealized galaxies. Detailed morphological classifications of the calibration galaxy sample using Hubble Space Telescope images enable us to estimate crude morphological types of the quasars. Although the majority (~60%) of the quasars are hosted by bulge-dominated, early-type galaxies, a substantial fraction (~40%) reside in disk-dominated, late-type galaxies, suggesting that at least in these systems major mergers have not played a significant role in regulating their AGN activity, in agreement with recent simulations and observations of nearby quasars. The vast majority (~90%) of the quasars have star formation rates that place them on or above the galaxy star-forming main sequence, with more rapidly accreting AGNs displaced further above the main sequence. Quasar host galaxies generally follow the stellar mass-size relation defined by inactive galaxies, both for late-type and early-type systems, but roughly 1/3 of the population has smaller sizes at a given stellar mass, reminiscent of compact star-forming galaxies at higher redshift.2022ApJ...934..130Zhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/934/130CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/349 : The Pan-STARRS release 1 (PS1) Survey - DR1 (Chambers+, 2016)V/154 : Sloan Digital Sky Surveys (SDSS), Release 16 (DR16) (Ahumada+, 2020)J/ApJ/269/352 : Quasar evolution (Schmidt+, 1983)J/ApJS/166/470 : SDSS-Spitzer type I QSOs IR photometry (Richards+, 2006)J/AJ/131/84 : AGNs and host galaxies information (Vanden Berk+, 2006)J/ApJS/172/615 : GALFIT result for GEMS galaxies (Haussler+, 2007)J/ApJ/691/705 : AGN host galaxy morphologies in COSMOS (Gabor+, 2009)J/ApJS/184/218 : The zCOSMOS 10k-bright spectroscopic sample (Lilly+, 2009)J/ApJ/708/137 : Broad-line AGNs in zCOSMOS survey (Merloni+, 2010)J/A+A/533/A119 : GOODS-Herschel North and South catalogs (Elbaz+, 2011)J/ApJ/742/68 : HST observations of low-mass BH host galaxies (Jiang+, 2011)J/ApJS/203/24 : Structural param. of gal. in CANDELS (van der Wel+, 2012)J/MNRAS/435/623 : Multiwavelength measurement of galaxy structure (Vika, 2013)J/ApJ/794/120 : Sloan Digital Sky Survey coadd. Stripe 82 (Annis+, 2014)J/MNRAS/440/476 : Low-redshift quasars in SDSS Stripe 82 (Falomo+, 2014)J/ApJ/811/91 : SDSS-RM project: z<1 QSO host galaxies (Matsuoka+, 2015)J/ApJS/224/24 : The COSMOS2015 catalog (Laigle+, 2016)J/MNRAS/478/4238 : Properties of IR-bright AGNs (Dai+, 2018)J/ApJ/854/158 : z<0.5 PG quasars IR energy distributions (Shangguan+, 2018)J/ApJS/244/34 : The CGS. VIII. R-band images of disk galaxies (Gao+, 2019)J/ApJS/243/21 : Broad-line AGN from SDSS-DR7 (Liu+, 2019)J/ApJ/870/104 : 1-500um obs. of nearby luminous IR gal. (Shangguan+, 2019)J/ApJ/888/78 : The ACS-AGN Catalog: AGN luminosity vs SFR (Stemo+, 2020)J/ApJS/256/40 : HST imaging survey of low-z Swift-BAT AGNs (Kim+, 2021)J/ApJS/252/29 : BAT AGN Sp. Survey. XX. Molecular gas (Koss+, 2021)J/ApJ/910/124 : Star formation rates of low-z QSOs from 1-500um (Xie+, 2021)J/ApJ/925/70 : Morphological asymmetry of massive low-z gal. (Zhao+, 2022)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/934/130https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/934/130http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/934/130https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/934/130https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/934/130http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/934/130GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/934/130/sample (Basic properties (Table 2) and fluxes and derived properties (Table 3) of the final sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/934/130/sample?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/934/130/sample?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/934/130/sample?GETtext/xml+votable180.050000true7.0939008-10.6509810.0055555555555555566/4096 4106-4107 4118 4122 4124 4216 4246 4448 4557 4568 4592 4688 4700 4718 4750 4758 4887 4889 4928 4959 4974 5002 5061 5158 5179 5225 5334 5354 5409 5465 5502 5516 5549 5565 5594 5642 5657 5669 5682 5695 5711 5734 5753 5800 5812 5900 5915 5918 5948 6009 6045 6061 6093 6121 6267 6353 6403 6434 6462 6508 6532 6546 6554 6566 6617 7181 7219 7235 7251 7255 7327 7365 7485 7493 7515 7518 8276 8312 8413 8450 8479 8536 8638 8684 8706 8768 8803-8804 8816 8926 8993 9102 9166 9215 9242 9278 9362 9441 9509 9613-9614 9728 9752 9771 9790 9840 9844 9847 9851 9895 9901 9940 9964-9965 9982 10075 10084 10121 10282 10420 10563 10575 10577 10587 10589 10633 10636 10674 10702 10707 10826 10853 10872 10877 10879 10965 10983 10993 11010 11027 11038 11046 11069 11078 11124 11146 11155 11157-11158 11252 11263 11275 11287 11360 11370 11375 11410 11437 11451 11462 11471 11481 11494 11781 11790 11804 11806 11817 11848 11911 11915-11916 11918 17240 17743 17770-17771 17819 18006 18112 18114 18177 18585 18839 18859 19101 19111 19200 19374 19385 19425 19747 19762 19987 21970 22762 23190 23209 25566 25589 25591 25843 25939 25952 25958 25964 25977 25979 26021 26087 26143 26187 26215 26312 26356 26369 26379 26385 26421 26438 26453 26526-26527 26578 26582 26605 26941 26957 27005 27021 27027 27034 27043 27075 27108 27110 27253 27258 27302 27323 27356 27384 27498 27510 27542-27543 27611 27621 27717 27732 27734 27737 27769 27808 27848 27851 27856 27901-27902 27912 27925 27947 27963 28072 28074 28102 28125 28178 28206 28292-28293 28424 28488 28620 28652 28661 30036 30041 31291 31374-31375 31417 31424 31457-31458 31641 31686 31695 31722 32432 36730 36759 36777 36784 36810 490942.0037234380611421e-19 4.670716440110116e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/934/130?format=asciiOpticalInfrareddefaultJ/ApJ/934/130/sampleBasic properties (Table 2) and fluxes and derived properties (Table 3) of the final samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/305] Running sequence numbermeta.recordintSDSSObject identifier (JHHMMSS.ss+DDMMSS.s)meta.id;meta.maincharz[0.3/0.4] Spectroscopic redshiftsrc.redshiftdoubleRAJ2000[7/351.7] Right Ascension (J2000)degpos.eq.ra;meta.mainDEJ2000[-10.7/68] Declination (J2000)degpos.eq.dec;meta.mainlogMBH[6.71/9.55] Log black hole mass (1)log(solMass)phys.massfloatlogLbol[44.26/47.26] Log AGN bolometric luminosity (2)log(1e-07W)phys.luminosityfloate_logLbol[0.12/0.35] Uncertainty in logLbollog(1e-07W)stat.error;phys.luminosityfloatlogBHAR[-1.56/1.43] Log black hole accretion rate (2)log(solMass.yr**-1)phys.mass;arith.ratefloatNEDNED column added by the CDSmeta.ref.urlchare_logBHAR[0.12/0.35] Uncertainty in logBHARlog(solMass.yr**-1)stat.error;phys.mass;arith.ratefloatlogEdd[-2.36/1.15] Log Eddington ratio (2) (3)phys.luminosity;arith.ratiofloatlogSFR[-0.99/3.49] Log star formation rate (2)log(solMass.yr**-1)phys.SFRfloate_logSFR[0.07/10.4] Uncertainty in logSFR (2)log(solMass.yr**-1)stat.error;phys.SFRfloatFg[0.003/0.21]? AGN host galaxy g band flux density (1)mJyphot.flux.density;em.opt.Bfloatnullablee_Fg[0.001/0.07]? Uncertainty in FgmJystat.error;phot.flux.density;em.opt.BfloatnullableFr[0.014/0.33]? AGN host galaxy r band flux density (1)mJyphot.flux.density;em.opt.Rfloatnullablee_Fr[0.005/0.09]? Uncertainty in FrmJystat.error;phot.flux.density;em.opt.RfloatnullableFi[0.024/0.43] AGN host galaxy i band flux density (1)mJyphot.flux.density;em.opt.Ifloate_Fi[0.004/0.09] Uncertainty in FimJystat.error;phot.flux.density;em.opt.IfloatFz[0.038/0.65] AGN host galaxy z band flux density (1)mJyphot.flux.density;em.opt.Ifloate_Fz[0.008/0.2] Uncertainty in FzmJystat.error;phot.flux.density;em.opt.IfloatFy[0.02/0.7]? AGN host galaxy y band flux density (1)mJyphot.flux.density;em.IR.Jfloatnullablee_Fy[0.01/0.2]? Uncertainty in FymJystat.error;phot.flux.density;em.IR.JfloatnullablelogMs[10.3/12] Log stellar masslog(solMass)phys.massfloate_logMs[0.14/0.4] Uncertainty in logMslog(solMass)stat.error;phys.massfloatn[0.38/9.6]? Sersic index (2)src.morph;phys.luminosityfloatnullablee_n[0.16/4.2]? Uncertainty in nstat.errorfloatnullableRe[1.7/23]? Half-light radius (2)kpcphys.size.radiusfloatnullablee_Re[0.5/11]? Uncertainty in Rekpcstat.error;phys.size.radiusfloatnullableMorphMorphological classification based on n & Re ("early": 175 occurrences; "late":121 occurrences; or "uncertain")src.morphcharPS1Display data from PS1 (II/349) within 1"meta.ref.urlcharSloanDisplay the online SDSS-DR17 data for the nearest objectmeta.ref.urlcharSimbadNameSimbad column added by the CDSmeta.idcharnullable