J/ApJ/851/33ivo://CDS.VizieR/J/ApJ/851/33doi:10.26093/cds/vizier.18510033CDSPaliya V.S.Marcotulli L.Ajello M.Joshi M.Sahayanathan S.Rao A.R.,Hartmann D.2018-09-26T07:18:45Z2018-07-17T10:30:19ZCDS support team

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

cds-question@unistra.fractive-galactic-nucleigamma-ray-astronomyx-ray-sourcesredshiftedWe present the results of a multi-frequency, time-averaged analysis of blazars included in the Candidate Gamma-ray Blazar Survey catalog. Our sample consists of 324 {gamma}-ray detected ({gamma}-ray loud) and 191 {gamma}-ray undetected ({gamma}-ray quiet) blazars; we consider all the data up to 2016 April 1. We find that both the {gamma}-ray loud and {gamma}-ray quiet blazar populations occupy similar regions in the WISE color-color diagram, and {gamma}-ray loud sources are brighter in the radio and X-ray bands. A simple one-zone synchrotron inverse-Compton emission model is applied to derive the physical properties of both populations. We find that the central black hole mass and accretion disk luminosity (L_disk_) computed from the modeling of the optical-UV emission with a Shakura-Sunyaev disk reasonably matches that estimated from the optical spectroscopic emission-line information. A significantly larger Doppler boosting in the {gamma}-ray loud blazars is noted, and their jets are more radiatively efficient. On the other hand, the {gamma}-ray quiet objects are more MeV-peaked and thus could be potential targets for next-generation MeV missions. Our results confirm earlier findings about the accretion-jet connection in blazars; however, many of the {gamma}-ray quiet blazars tend to deviate from the recent claim that the jet power exceeds L_disk_ in blazars. A broadband study, considering a larger set of {gamma}-ray quiet objects and also including BL Lacs, will be needed to confirm/reject this hypothesis as well as to verify the evolution of the powerful high-redshift blazars into their low-power nearby counterparts.2017ApJ...851...33Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/851/33CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVIII/65 : 1.4GHz NRAO VLA Sky Survey (NVSS) (Condon+ 1998)VIII/76 : Leiden/Argentine/Bonn (LAB) Survey of Galactic HI (Kalberla+ 2005)VII/273 : The Half Million Quasars (HMQ) catalogue (Flesch, 2015)VII/274 : The Roma BZCAT - 5th edition (Massaro+, 2015)J/ApJS/123/79 : Third EGRET catalog (3EG) (Hartman+, 1999)J/ApJS/171/61 : Survey of Flat-Spectrum Radio Sources (Healey+, 2007)J/ApJS/175/97 : CGRaBS: survey of {gamma}-ray blazar cand. (Healey+, 2008)J/ApJS/183/46 : Fermi/LAT bright gamma-ray source list (0FGL) (Abdo+, 2009)J/MNRAS/397/1177 : Swift-XRT observations of GRBs (Evans+, 2009)J/ApJ/715/429 : First Fermi-LAT AGN catalog (1LAC) (Abdo+, 2010)J/ApJ/740/98 : Synchroton peak for blazars & radio galaxies (Meyer+, 2011)J/ApJS/194/45 : QSO properties from SDSS-DR7 (Shen+, 2011)J/ApJ/748/68 : WISE IR colors of gamma-ray blazars (D'Abrusco+, 2012)J/A+A/541/A160 : Planck + X/{gamma} observations of blazars (Giommi+, 2012)J/ApJS/199/31 : Fermi LAT second source catalog (2FGL) (Nolan+, 2012)J/ApJ/748/49 : Opt. spectroscopy of 1LAC broad-line blazars (Shaw+, 2012)J/other/RMxAA/48.9 : Opt. spectrosc. atlas of MOJAVE AGNs (Torrealba+, 2012)J/ApJS/207/19 : Hard X-ray survey from Swift-BAT (Baumgartner+, 2013)J/ApJ/780/73 : Redshifts of BL Lac objects from Fermi (Ajello+, 2014)J/other/Nat/515.376 : Power of relativistic jets in blazars (Ghisellini+, 2014)J/ApJS/218/23 : Fermi LAT third source catalog (3FGL) (Acero+, 2015)J/ApJ/810/14 : Third catalog of LAT-detected AGNs (3LAC) (Ackermann+, 2015)J/MNRAS/448/1060 : Fermi/LAT broad emission line blazars (Ghisellini+, 2015)J/ApJ/810/L9 : 1.5Jy MOJAVE AGN sample and 3FGL data (Lister+, 2015)J/ApJS/226/20 : X-ray, opt. & radio SEDs of Fermi blazars (Fan+, 2016)J/A+A/591/A130 : Dynamic SEDs of southern blazars - DSSB (Krauss+, 2016)J/ApJS/224/26 : SEDs of Roma BZCAT blazars (Mao+, 2016)J/A+A/591/A21 : Optical flux behaviour of Fermi blazars (Marchesini+, 2016)J/ApJS/228/9 : Physical param. of ~300000 SDSS-DR12 QSOs (Kozlowski, 2017)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/851/33https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/851/33http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/851/33https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/851/33https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/851/33http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/851/33GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/851/33/gamloud (The SED parameters and jet powers derived from the modeling of the broadband emission in the {gamma}-ray loud blazars (tables 5 and 7))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/851/33/gamloud?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/851/33/gamloud?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/851/33/gamloud?GETtext/xml+votable180.050000true1.148666667-47.6051666670.005555555555555556Cone search capability for table J/ApJ/851/33/gamquiet (The SED parameters and jet powers derived from the modeling of the broadband emission in the {gamma}-ray quiet blazars (tables 6 and 8))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/851/33/gamquiet?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/851/33/gamquiet?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/851/33/gamquiet?GETtext/xml+votable180.050000true0.28591666719.2427222220.0055555555555555566/110 180 304 438 579 611 700 911 991 1019 1085 2098 2143 2397 2441 2469 2710 2741 2750 2836 2867 3886 4027 4122 4260 4446 4477 4486 4572 4601 4695 4696 4770 4820 4850 4880 4992 5119 5139 5154 5284 5352 5353 5371 5423 5448 5458 5470 5535 5546 5598 5637 5657 5693 5767 5781 5814 5817 5848 5870 5881 6018 6088 6164 6243 6252 6381 6399 6448 6496 6501 6507 6548 6641 6646 6686 6716 6777 6790 6853 6882 6963 6984 6996 7045 7106 7129 7169 7226 7235 7336 7346 7351 7371 7389 7446 7548 7564 7570 7623 7653 7709 7745 7758 7857 7896 7911 7942 8057 8106 8123 8147 8175 8199 8299 8487 8514 8615 8699 8717 8805 8830 9047 9075 9204 9442 9460 9545 9549 9612 9629 9632 9633 9676 9705 9711 9714 9723 9998 10006 10087 10163 10249 10250 10294 10352 10422 10435 10466 10474 10491 10519 10548 10561 10571 10974 11045 11094 11099 11116 11212 11267 11396 11402 11430 11523 11529 11631 11639 11640 11686 11715 11845 12173 12352 12471 12475 12580 12599 12604 12619 12625 12896 12921 13156 13352 13353 13410 13485 13496 14854 14905 15023 15036 15147 15286 15344 15819 15935 15969 16027 16049 16059 16093 16184 16272 16281 16298 16302 16606 16661 16676 16720 17019 17184 17186 17188 17215 17351 17364 17414 17516 17541 17579 17602 17698 17734 17857 17917 17927 17944 17979 18035 18084 18092 18119 18158 18271 18378 18409 18457 18624 18718 18755 19023 19088 19101 19190 19202 19370 19436 19593 19609 19622 19831 19872 19882 19883 19996 19997 20099 20224 20290 20358 20468 20657 20888 21020 21049 21078 21121 21266 21321 21358 21437 21768 21905 21935 21960 21968 21972 22363 22375 22396 22501 22554 22558 22789 22917 22950 23014 23099 23121 23215 23261 23306 23324 23355 23364 23416 23436 23548 23691 24019 24084 24123 24415 24608 24724 24796 24809 24845 24906 25196 25255 25256 25409 25501 25503 25630 25659 25673 25742 25750 25818 26083 26131 26292 26303 26614 26983 27060 27243 27310 27417 27423 27464 27595 28139 28315 28370 28479 28492 28517 28542 29016 29017 29570 29675 29772 29795 29823 30131 30757 30836 30884 31145 31176 31190 31355 31391 31430 31451 31529 31663 31664 31857 31894 31995 32163 32247 32261 32311 32674 32691 32738 32764 32841 32961 33011 33460 33549 33560 33570 33684 33795 33825 33881 34013 34038 34086 34095 34174 34461 34517 34571 34572 34646 34675 34691 34699 34870 35079 35119 35192 35318 35370 35440 35590 35624 35706 35741 35786 35801 35897 35952 36090 36100 36139 36151 36155 36188 36333 36520 36551 36554 36665 36941 37385 38277 38296 38310 38663 38744 38763 38787 38802 39077 39131 39489 39848 40037 40060 40141 40265 40344 40360 40434 40527 40762 40831 41043 41072 41335 42980 43246 43366 43530 43822 43914 44043 44069 44147 44247 44614 44705 44730 44802 44805 45158 45164 45196 45614 45699 45713 45795 46055 46204 46251 46337 46369 46373 46521 46588 46764 46835 46851 46932 46964 47014 47016 47057 47151 47375 47512 47534 47540 47649 47922 47941 48023 48123 48142 48306 48362 48422 48589 48595 48610 48708 48798 48918 48965 48985https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/851/33?format=asciiGamma-rayX-raydefaultJ/ApJ/851/33/table3*The results of the the Swift-XRT data analysis for {gamma}-ray quiet blazarsCGRaBSCGRaBS object identifier (JHHMM+DDMM)meta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNH[0/33] Galactic neutral H column density from Kalberla+ (2005, VIII/76)1e+20cm**-2phys.columnDensity;pos.galacticfloatExp[0.4/622.8] Exposure timekstime.duration;obs.exposurefloatFX[0.02/197] Observe 0.3-10 keV flux1e-12mW.m**-2phot.flux;em.X-rayfloatb_FX[0/195] Lower limit boundary on FX1e-12mW.m**-2phot.flux;em.X-ray;stat.minfloatB_FX[0.1/319] Upper limit boundary on FX1e-12mW.m**-2phot.flux;em.X-ray;stat.maxfloatGammaX[-3/2.9] Power-law photon index (1)spect.indexfloatb_GammaX[-2.3/2.5] Lower limit boundary on GammaXmeta.notefloatB_GammaX[0/6.8] Upper limit boundary on GammaXmeta.notefloatBetaX[-0.5/1.6]? Curvature parameter of the log parabola modelstat.param;meta.modelledfloatnullableb_BetaX[-0.6/1.2]? Lower limit boundary on BetaXmeta.notefloatnullableB_BetaX[-0.4/1.8]? Upper limit boundary on BetaXmeta.notefloatnullablestats[1.3/1009] Statistics of model fittingstat.fit.paramfloatdof[2/770] Degrees of freedomstat.fit.dofintPf-test[-111.6/0]? log of probability of null hypothesis derived from the f-teststat.fit.goodnessfloatnullableModelBest fitted model (PL=power law or LP=log parabola)stat.param;meta.modelledcharFitAdopted statistic (chi^2^ fitting or C-statistics (Cash 1979ApJ...228..939C))meta.id;stat.fitcharJ/ApJ/851/33/gamloudThe SED parameters and jet powers derived from the modeling of the broadband emission in the {gamma}-ray loud blazars (tables 5 and 7)theta[2/10] Viewing angledegpos.posAngfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintXRTDisplay the spectral analysis of the Swift-XRT data (link to table 2)meta.ref.urlcharCGRaBSCGRaBS object identifier (JHHMM+DDMM)meta.id;meta.maincharprimaryz[0.02/5.5] Spectroscopic redshiftsrc.redshiftfloatlogMbh[7.3/10.1] log black hole masslog(solMass)phys.massfloatTypeAdopted method to derive logMbh and logLd (1)meta.codecharlogLd[42.2/48] log accretion disk luminosity; in erg/s unitslog(1e-07W)phys.luminosityfloatRdis[0.004/0.7] Dissipation distancepcpos.distancefloatRBLR[0.001/1.1] Broad line region (BLR) sizepcphys.size;obs.field;spect.linefloatdelta[5.7/22.5] Doppler factorspect.dopplerParamfloatGamma[5/22] Bulk Lorentz factorstat.fit.paramintB[0.1/6.4] Magnetic field strength; Gauss0.0001Tphys.atmol.collStrength;obs.fieldfloatp[1.3/2.3] Spectral slope of broken power-law electron distribution before energy breakspect.indexfloatq[3.2/5.6] Spectral slope of broken power-law electron distribution after energy breakspect.indexfloatgammaMin[1/200] Minimum Lorentz factor (2)stat.fit.paramintgammab[14/354179] Break Lortentz factor (2)stat.fit.paramintgammaMax[700/4000000] Maximum Lortentz factor (2)stat.fit.paramintlogUe[-3.4/0.8]? log particle energy density; in erg/cm^3^ units (3)log(1e-07J.cm**-3)meta.unit;phys.energyfloatnullableCD[0.1/183.5] Compton dominancestat.fit.paramfloatlogPele[42.3/45.8] log electron powerlog(1e-07W)phys.luminosity;phys.electronfloatlogPmag[41.4/47] log magnetic powerlog(1e-07W)phys.magFieldfloatlogPrad[42.4/47.7] log radiative powerlog(1e-07W)phys.luminosityfloatlogPkin[42.7/48.4] log kinetic powerlog(1e-07W)phys.luminosityfloatlogPjet[43/48.4] log total jet power (1)log(1e-07W)phys.luminosityfloatSimbadSimbad column added by the CDSmeta.ref.urlcharNEDNED column added by the CDSmeta.ref.urlchar_RAPositions from CGRaBS catalog (Healey+, 2008, J/ApJS/175/97) (right ascension part)degpos.eq.ra;meta.main_DEPositions from CGRaBS catalog (Healey+, 2008, J/ApJS/175/97) (declination part)degpos.eq.dec;meta.mainJ/ApJ/851/33/gamquietThe SED parameters and jet powers derived from the modeling of the broadband emission in the {gamma}-ray quiet blazars (tables 6 and 8)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintXRTDisplay the spectral analysis of the Swift-XRT data (link to table 3)meta.ref.urlintnullableCGRaBSCGRaBS object identifier (JHHMM+DDMM)meta.id;meta.maincharz[0.02/5.5] Spectroscopic redshiftsrc.redshiftfloattheta[2/10] Viewing angledegpos.posAngfloatlogMbh[7.3/10.1] log black hole masslog(solMass)phys.massfloatTypeAdopted method to derive logMbh and logLd (1)meta.codecharlogLd[42.2/48] log accretion disk luminosity; in erg/s unitslog(1e-07W)phys.luminosityfloatRdis[0.004/0.7] Dissipation distancepcpos.distancefloatRBLR[0.001/1.1] Broad line region (BLR) sizepcphys.size;obs.field;spect.linefloatdelta[5.7/22.5] Doppler factorspect.dopplerParamfloatGamma[5/22] Bulk Lorentz factorstat.fit.paramintB[0.1/6.4] Magnetic field strength; Gauss0.0001Tphys.atmol.collStrength;obs.fieldfloatp[1.3/2.3] Spectral slope of broken power-law electron distribution before energy breakspect.indexfloatq[3.2/5.6] Spectral slope of broken power-law electron distribution after energy breakspect.indexfloatgammaMin[1/200] Minimum Lorentz factor (2)stat.fit.paramintgammab[14/354179] Break Lortentz factor (2)stat.fit.paramintgammaMax[700/4000000] Maximum Lortentz factor (2)stat.fit.paramintlogUe[-3.4/0.8]? log particle energy density; in erg/cm^3^ units (3)log(1e-07J.cm**-3)meta.unit;phys.energyfloatnullableCD[0.1/183.5] Compton dominancestat.fit.paramfloatlogPele[42.3/45.8] log electron powerlog(1e-07W)phys.luminosity;phys.electronfloatlogPmag[41.4/47] log magnetic powerlog(1e-07W)phys.magFieldfloatlogPrad[42.4/47.7] log radiative powerlog(1e-07W)phys.luminosityfloatlogPkin[42.7/48.4] log kinetic powerlog(1e-07W)phys.luminosityfloatlogPjet[43/48.4] log total jet power (1)log(1e-07W)phys.luminosityfloatSimbadSimbad column added by the CDSmeta.ref.urlcharNEDNED column added by the CDSmeta.ref.urlchar_RAPositions from CGRaBS catalog (Healey+, 2008, J/ApJS/175/97) (right ascension part)degpos.eq.ra;meta.main_DEPositions from CGRaBS catalog (Healey+, 2008, J/ApJS/175/97) (declination part)degpos.eq.dec;meta.mainJ/ApJ/851/33/table2The results of the spectral analysis of the Swift-XRT data for the {gamma}-ray loud blazarsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCGRaBSCGRaBS object identifier (JHHMM+DDMM)meta.id;meta.maincharNH[0/33] Galactic neutral H column density from Kalberla+ (2005, VIII/76)1e+20cm**-2phys.columnDensity;pos.galacticfloatExp[0.4/622.8] Exposure timekstime.duration;obs.exposurefloatFX[0.02/197] Observe 0.3-10 keV flux1e-12mW.m**-2phot.flux;em.X-rayfloatb_FX[0/195] Lower limit boundary on FX1e-12mW.m**-2phot.flux;em.X-ray;stat.minfloatB_FX[0.1/319] Upper limit boundary on FX1e-12mW.m**-2phot.flux;em.X-ray;stat.maxfloatGammaX[-3/2.9] Power-law photon index (1)spect.indexfloatb_GammaX[-2.3/2.5] Lower limit boundary on GammaXmeta.notefloatB_GammaX[0/6.8] Upper limit boundary on GammaXmeta.notefloatBetaX[-0.5/1.6]? Curvature parameter of the log parabola modelstat.param;meta.modelledfloatnullableb_BetaX[-0.6/1.2]? Lower limit boundary on BetaXmeta.notefloatnullableB_BetaX[-0.4/1.8]? Upper limit boundary on BetaXmeta.notefloatnullablestats[1.3/1009] Statistics of model fittingstat.fit.paramfloatdof[2/770] Degrees of freedomstat.fit.dofintPf-test[-111.6/0]? log of probability of null hypothesis derived from the f-teststat.fit.goodnessfloatnullableModelBest fitted model (PL=power law or LP=log parabola)stat.param;meta.modelledcharFitAdopted statistic (chi^2^ fitting or C-statistics (Cash 1979ApJ...228..939C))meta.id;stat.fitchar