J/MNRAS/440/269ivo://CDS.VizieR/J/MNRAS/440/269doi:10.26093/cds/vizier.74400269CDSMingo B.Hardcastle M.J.Croston J.H.Dicken D.Evans D.A.,Morganti R.Tadhunter C.2024-08-08T20:13:13Z2015-04-10T15:28:38ZCDS support team

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

cds-question@unistra.frradio-galaxiesquasarsx-ray-sourcesWe carry out a systematic study of the X-ray emission from the active nuclei of the 0.02<z<0.7 2Jy sample, using Chandra and XMM-Newton observations. We combine our results with those from mid-infrared, optical emission-line and radio observations, and add them to those of the 3CRR sources. We show that the low-excitation objects in our samples show signs of radiatively inefficient accretion. We study the effect of the jet-related emission on the various luminosities, confirming that it is the main source of soft X-ray emission for our sources. We also find strong correlations between the accretion-related luminosities, and identify several sources whose optical classification is incompatible with their accretion properties. We derive the bolometric and jet kinetic luminosities for the samples and find a difference in the total Eddington rate between the low- and high-excitation populations, with the former peaking at ~1% and the latter at ~20% Eddington. Our results are consistent with a simple Eddington switch when the effects of environment on radio luminosity and black hole mass calculations are considered. The apparent independence of jet kinetic power and radiative luminosity in the high-excitation population in our plots supports a model in which jet production and radiatively efficient accretion are not strongly correlated in high-excitation objects, though they have a common underlying mechanism.2014MNRAS.440..269Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/440/269CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/440/269https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/440/269http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/440/269https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/440/269https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/440/269http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/440/269GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/440/269/2Jy (2Jy sources observed in X-ray: best fitting parameters (table2), luminosities (table4) and near-IR (table6))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/440/269/2Jy?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/440/269/2Jy?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/440/269/2Jy?GETtext/xml+votable180.050000true6.4548181-26.03683810.005555555555555556Cone search capability for table J/MNRAS/440/269/3CRR (3CRR sample: luminosities (table B2) and near-IR data (table B1))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/440/269/3CRR?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/440/269/3CRR?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/440/269/3CRR?GETtext/xml+votable180.050000true2.469137512.73468890.0055555555555555566/244-245 928 1129 1521 1701 2052 2111 2136 2225 2227 2245 2249 2292 2414 2569 2866 2949 2951 3803 4014 4088 4285 4341 4352 4366 4376 4629 4835 5027 5086 5284 5311 5439 5553 5671 5806 5817 6075 6618 6889 7061 7508 7682 7888 7925 7959 8003 8017 8043 8116 8152 8528 8555 8675 8705 8809 8989 9009 9230 9252 9273 9443 9468 9633 9655 9992 10004 10217 10355 10374 10432 10485 10601 10743 10839 10877 11073 11259 11365 11408 11512 11551 11652 11667 11874 12010 12045 12047 12241 12796 13120 13455 13564 13707 13855 14858 15045 15064 15067 15909 16189 16301 16509 16764 17979 18065 18365 18387 18683 18895 19321 19325 19432 19543 19664 19745 19935 20030 20099 20355 21588 22452 22505 23167 23281 23469 23476 23529 24023 24116 24247 24615 25472 25743 27382 27765 27773 27934 27955 28063 28249 28279 28574 29715 30140 31346 31352 31509 32059 32394 32892 33010 34669 35383 35434 36100 36431 36595 39079 39087 39658 40141 40777 41057 42060 43417 45763 45823 46101 46512 47107 47325 47636 48501 48529 486147.952274030004205e-20 1.0188844282367877e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/440/269?format=asciiX-rayRadiodefaultJ/MNRAS/440/269/table1*Objects in the 2Jy sample observed with Chandra (ACIS-S or ACIS-I) and XMM-Newton (MOS and PN)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintPKSPKS name (HHMM+DD, eq. B1950)meta.id;meta.maincharClassRadio class (1)src.classcharTypeType of radio galaxy or quasar (G1)src.classcharz[0.05/0.7] Redshiftsrc.redshiftfloatInstInstrument (Chandra or XMM)meta.id;instrcharObsIdObsercation ID numbermeta.id;obsn_ObsId[*] * indicates new observations taken for this surveymeta.notecharTexp[8/101] Exposure timekstime.duration;obs.exposurefloatJ/MNRAS/440/269/2Jy2Jy sources observed in X-ray: best fitting parameters (table2), luminosities (table4) and near-IR (table6)zRedshiftsrc.redshiftfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNxNumber of X-ray observations (table1)meta.numberintnullablePKSPKS name (HHMM+DD, eq. B1950)meta.id;meta.maincharprimaryNHfForeground hydrogen column density1e+20cm**-2phys.columnDensityfloatNHIntrinsic hydrogen column density1e+22cm**-2phys.columnDensityfloatE_NH? Error on NH (upper value)1e+22cm**-2stat.error;stat.maxfloatnullablee_NH? Error on NH (lower value)1e+22cm**-2stat.errorfloatnullableGam.u[0.8/3.5] Power-law index {Gamma}_u_ for unabsorbed-related component (at 1keV)keV.cm**-2.s**-1spect.indexfloatE_Gam.u? Error on Gam.u (upper value)keV.cm**-2.s**-1stat.error;stat.maxfloatnullablee_Gam.u? Error on Gam.u (lower value)keV.cm**-2.s**-1stat.errorfloatnullablel_Norm1Limit flag on Norm1 (2)meta.code.errorcharNorm1X-ray power law normalisation for unabsorbed-related componentstat.fit.paramdoubleE_Norm1? Error on Norm1 (upper value) (1)stat.error;stat.maxdoublenullablee_Norm1? Error on Norm1 (lower value) (1)stat.errordoublenullableGam.a[0.7/1.9] Power-law for accretion-related component (in keV/cm2/s @1keV)keV.cm**-2.s**-1spect.indexfloatE_Gam.a? Error on Gam.a (upper value) (1)keV.cm**-2.s**-1stat.error;stat.maxfloatnullablee_Gam.a? Error on Gam.a (lower value) (1)keV.cm**-2.s**-1stat.errorfloatnullablel_Norm2Limit flag on Norm2 (2)meta.code.errorcharNorm2X-ray power law normalisation for accretion-related componentstat.fit.paramdoubleE_Norm2? Error on Norm2 (upper value) (1)stat.error;stat.maxdoublenullablee_Norm2? Error on Norm2 (lower value) (1)stat.errordoublenullableCT1[16/33250] Net count (first value) (3)ctphot.count;em.X-rayintCT2[31/17514]? Net count (second value) (3)ctphot.count;em.X-rayintnullableCT3[21/11095]? Net count (third value) (3)ctphot.count;em.X-rayintnullablechi2[1/844] {chi}^2^ valuestat.valuefloatdof[1/722] Degree of freedomstat.fit.doffloatSimbadSimbad column added by the CDSmeta.ref.urlcharType[EBNQ?] Type of radio galaxy or quasar (G1)src.classcharl_logL.2Limit flag on logL.2meta.code.errorcharlogL.2Luminosity at 178MHz (G2)log(1e-07W)phys.luminosity;em.radiofloatl_logL5Limit flag on logL5meta.code.errorcharlogL5? Luminosity at 5GHz (core) (G2)log(1e-07W)phys.luminosity;em.radiofloatnullablel_logLXuLimit flag on logLXumeta.code.errorcharlogLXu? Soft (jet-related, unabsorbed component) X-ray luminositylog(1e-07W)phys.luminosity;em.X-rayfloatnullableb_logLXu? 90% logLXu confidence level lower valuelog(1e-07W)stat.fit.param;phys.atmol.levelfloatnullableB_logLXu? 90% logLXu confidence level upper valuelog(1e-07W)stat.fit.param;phys.atmol.levelfloatnullablel_logLXaLimit flag on logLXameta.code.errorcharlogLXa? Hard (accretion-related) X-ray luminosity (G3)log(1e-07W)phys.luminosity;em.X-rayfloatnullableb_logLXa? 90% logLXa confidence level lower valuelog(1e-07W)stat.fit.param;phys.atmol.levelfloatnullableB_logLXa? 90% logLXa confidence level lower valuelog(1e-07W)stat.fit.param;phys.atmol.levelfloatnullablel_logLIRLimit flag on logLIRmeta.code.errorcharlogLIR? Infrared luminosity (G2)log(1e-07W)phys.luminosity;em.IRfloatnullablee_logLIR? rms uncertainty on logLIR (tableb3 only)log(1e-07W)stat.errorfloatnullablel_logLO3Limit flag on logLO3meta.code.errorcharlogLO3? Luminosity at [OIII]log(1e-07W)phys.luminosityfloatnullableKsmagKs magnitudemagphot.mag;em.IR.Kfloatnullabler_KsmagReference for K magnitudes (G4)meta.ref;pos.framecharKcorrK correction (G5)magarith.factor;phot.magfloatnullableKsMAGAbsolute Ks magnitudemagphys.magAbs;em.IR.KfloatnullableMBHBlack hole mass (in 10^9^M_{sun}_)GsolMassphys.massfloatnullableLEddEddington luminosity1e+40Wphys.luminosityfloatnullablel_LX/EddLimit flag on LX/LEddmeta.code.errorcharLX/Edd? X-ray-derived Eddington ratiophys.luminosity;arith.ratiodoublenullableE_LX/Edd? Error on LX/LEdd (upper value) (G6)stat.error;stat.maxdoublenullablee_LX/Edd? Error on LX/LEdd (lower value) (G6)stat.errordoublenullableLO3/Edd? Eddington ratio [OIII]-derivedphys.luminosity;arith.ratiodoublenullableLIR/Edd? IR-derived Eddington ratiophys.luminosity;arith.ratiodoublenullableLQ/EddJet-derived Eddington ratiophys.luminosity;arith.ratiodoublenullable_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.mainJ/MNRAS/440/269/3CRR3CRR sample: luminosities (table B2) and near-IR data (table B1)KsmagKs magnitudemagphot.mag;em.IR.Kfloatnullablel_logLXaLimit flag on logLXameta.code.errorcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameSource namemeta.id;meta.maincharType[EBNQ?] Type of radio galaxy or quasar (G1)meta.notecharz[0/1] Redshiftsrc.redshiftfloatl_logL.2Limit flag on logL.2meta.code.errorcharlogL.2Luminosity at 178MHz (G2)log(1e-07W)phys.luminosity;em.radiofloatl_logL5Limit flag on logL5meta.code.errorcharlogL5? Luminosity at 5GHz (core) (G2)log(1e-07W)phys.luminosity;em.radiofloatnullablel_logLXuLimit flag on logLXumeta.code.errorcharlogLXu? Soft (jet-related, unabsorbed component) X-ray luminositylog(1e-07W)phys.luminosity;em.X-rayfloatnullableb_logLXu? 90% logLXu confidence level lower valuelog(1e-07W)stat.fit.param;phys.atmol.levelfloatnullableB_logLXu? 90% logLXu confidence level upper valuelog(1e-07W)stat.fit.param;phys.atmol.levelfloatnullablelogLXa? Hard (accretion-related) X-ray luminosity (G3)log(1e-07W)phys.luminosity;em.X-rayfloatnullableb_logLXa? 90% logLXa confidence level lower valuelog(1e-07W)stat.fit.param;phys.atmol.levelfloatnullableB_logLXa? 90% logLXa confidence level lower valuelog(1e-07W)stat.fit.param;phys.atmol.levelfloatnullablel_logLIRLimit flag on logLIRmeta.code.errorcharlogLIR? Infrared luminosity (G2)log(1e-07W)phys.luminosity;em.IRfloatnullablee_logLIR? rms uncertainty on logLIR (tableb3 only)log(1e-07W)stat.errorfloatnullablel_logLO3Limit flag on logLO3meta.code.errorcharlogLO3? Luminosity at [OIII]log(1e-07W)phys.luminosityfloatnullablel_logLO2Limit flag on logLO2meta.code.errorcharlogLO2? Luminosity at [OII]log(1e-07W)phys.luminosityfloatnullableSimbadSimbad column added by the CDSmeta.ref.urlcharr_KsmagReference for K magnitudes (G4)meta.ref;pos.framecharKcorrK correction (G5)magarith.factor;phot.magfloatnullableKsMAGAbsolute Ks magnitudemagphys.magAbs;em.IR.KfloatnullableMBHBlack hole mass (in 10^9^M_{sun}_)GsolMassphys.massfloatnullableLEddEddington luminosity1e+40Wphys.luminosityfloatnullablel_LX/EddLimit flag on LX/LEddmeta.code.errorcharLX/Edd? X-ray-derived Eddington ratiophys.luminosity;arith.ratiodoublenullableE_LX/Edd? Error on LX/LEdd (upper value) (G6)stat.error;stat.maxdoublenullablee_LX/Edd? Error on LX/LEdd (lower value) (G6)stat.errordoublenullableLO3/Edd? Eddington ratio [OIII]-derivedphys.luminosity;arith.ratiodoublenullableLIR/Edd? IR-derived Eddington ratiophys.luminosity;arith.ratiodoublenullableLQ/EddJet-derived Eddington ratiophys.luminosity;arith.ratiodoublenullable_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