J/A+A/476/759ivo://CDS.VizieR/J/A+A/476/759doi:10.26093/cds/vizier.34760759CDSBritzen S.Brinkmann W.Campbell R.M.Gliozzi M.Readhead A.C.S.,Browne I.W.A.Wilkinson P.2017-07-12T06:59:38Z2008-04-04T21:41:35ZCDS support team

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

cds-question@unistra.fractive-galactic-nucleix-ray-sourcesWe present the soft X-ray properties obtained in the ROSAT All-Sky survey and from pointed PSPC observations for the AGN in the complete flux-density limited Caltech-Jodrell Bank flat spectrum sample (hereafter CJF). CJF is a VLBI survey (VLBA observations at 5GHz) of 293 AGN with detailed information on jet component motion. We investigate and discuss the soft X-ray properties of this AGN sample and examine the correlations between X-ray and VLBI properties, test beaming scenarios, and search for the discriminating properties between the sub-samples detected and not detected by ROSAT. Comparing the observed and the predicted X-ray fluxes by assuming an Inverse Compton (IC) origin for the observed X-rays, we compute the beaming or Doppler factor, {delta}_IC_, for the CJF sources and compare it with the equipartition Doppler factor, {delta}_EQ_. We further contrast the Doppler factors with other beaming indicators derived from the VLBI observations, such as the value of the expansion velocity, and the observed and intrinsic brightness temperature. We calculate two different core dominance parameters (R): the ratio of total VLBI flux to single-dish flux, R_V_, and the ratio of the VLBI core-component flux to single-dish flux, R_C_. In addition, we investigate the large-scale radio structure of the AGN and the difference between the pc- and kpc-scale structure (misalignment) with regard to the X-ray observations.2007A&A...476..759Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/476/759CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVIII/60 : Interferometer phase calibration sources (Patnaik+ 1998)VIII/72 : CLASS survey of radio sources (Myers+, 2003)VII/248 : Quasars and Active Galactic Nuclei (12th Ed.) (Veron+ 2006)J/ApJS/95/345 : Second Caltech-Jodrell Bank VLBI Survey. I. (Taylor+ 1994)J/ApJ/589/733 : VLBI polarimetry of CJF sources (Pollack+, 2003)J/A+A/472/763 : Multi-epoch VLBI survey of CJF sources (Britzen+, 2007)J/A+A/474/1093 : 30GHz flux densities of CJF sources (Lowe+, 2007)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/476/759https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/476/759http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/476/759https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/476/759https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/476/759http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/476/759GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/476/759/table1 (CJF sources in the ROSAT All Sky Survey)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/476/759/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/476/759/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/476/759/table1?GETtext/xml+votable180.050000true1.4882538.33755560.0055555555555555566/991 1018-1019 1584 1597 1603 1701-1702 1875 1909 2280 2331 2397 2404 2414 2441 2531 2605 2631 2694 2710 2721 2836 2854 2867 3072 3402 3520 3541 3820 3882 3886 3951 3971 4027 4054 5103 5352-5353 5367 5371 5423 5432 5448 5458 5460 5535 5546 5574 5589 5657 5673 5693 5767 5817 5838 5848 5867 5974 5999 6014 6033 6035 6067 6104 6118 6377 6399 6422 6448 6479 6496 6507 6548 6576 6601 6633 6641 6686 6716 6751 6755 6777 6790 6815 6831 6853 6923 6934 6946 6948 6976 6984 6996 7030 7054 7119 7129 7148 7181 7195 7222 7235 7245 7343 7345-7346 7351 7370-7371 7389 7426 7446 7472 7492 7570 7578 7623 7642 7653 7709 7716 7745 7808 7851 7857 7896 7911 7915 7937 7969 8008 8031 8057 8067 8077 8112 8123 8147 9202 9204 9460 9497 9545 9566 9570 9588 9612 9632-9633 9636 9676 9681 9688 9714 9720 9723 9813 9899 9956 9966 9970 9976 9978 9998 10006 10030 10078 10103 10112 10137 10163 10170 10186 10228 10474 10524 10545 10548 10566 10597 10654 10695 10710 10726 10798 10802-10803 10836 10886 10921 10932 10983 11009 11024 11041 11055 11094 11099 11106 11116 11118 11153 11176 11206 11212 11216 11279 11407 11430 11514 11552 11594 11631 11639-11640 11669 11686 11715 11808 11833 11845 11880 12051 12091 12173 12209 12211 12218 12258 13545 13614 13625 13693 13722 13731 13769 13789 13792 13883 13927 14842 14874 14905 14916 14946 14994 15014 15023 15143 15147 15178 15196 15286 15288 15344 15602 15819 15852 15881 15916 15936 15947 15973 16027 16049 16059 16081 16083 16093 16113 16170 16247 16261 16272 16281 16298 16302 16333 20468 20474 20476 28628 28643 32725 32764https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/476/759?format=asciiX-raydefaultJ/A+A/476/759/table1CJF sources in the ROSAT All Sky Surveyl_PA(VLA)[~] Limit flag on PA(VLA)meta.code.errorcharPA(VLA)? Position angle of the VLA jetdegpos.posAngintnullablel_PA(VLA)2[~] Limit flag on PA(VLA)2meta.code.errorcharPA(VLA)2? Second value of position angle of the VLA jetdegpos.posAngintnullablePA(VLA)3? Third value of Position angle of the VLA jetdegpos.posAngintnullablen_PA(VLA)[1?+] Note pn PA(VLA)meta.notecharl_PA(VLBI)[~] Limit flag on PA(VLBI)meta.code.errorcharPA(VLBI)? Position angle of the VLBI jetdegpos.posAngintnullablel_PA(VLBI)2[~] Limit flag on PA(VLBI)2meta.code.errorcharPA(VLBI)2? Second value of Position angle of the VLBI jetdegpos.posAngintnullableDPA? Difference between the two position anglesdegpos.posAngintnullableDPA2? Second value of difference between the two position anglesdegpos.posAngintnullablen_DPA2Note on DPA2meta.notecharSimbadSimbad column added by the CDSchar_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.mainrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_CJFSimbad column added by the CDSmeta.ref.urlcharCJFCJF name (HHMM+DDd) (G1)meta.id;meta.maincharprimaryONamesOther names (1)meta.idcharTypeType (2)src.classcharn_Type[nr*] Note on Type (3)meta.notecharl_zLimit flag on zmeta.code.error;src.redshiftcharz? Redshiftsrc.redshiftdoublenullableu_z[?] Uncertainty flag on zmeta.code.error;src.redshiftcharf_z[,t ]meta.codecharn_z[r] Note on z (3)meta.notecharVmag? V magnitudemagphot.mag;em.opt.Vfloatnullableu_Vmag[?] Uncertainty flag on Vmagmeta.code.errorcharn_Vmag[r] Note on Vmag (3)meta.notecharS5GHz5GHz Green Bank fluxmJyphot.flux.density;em.radio.3-6GHzintl_EXMLLimit flag on EXMLmeta.code.errorcharEXMLLikelihood of the existence of an X-ray source at the radio position in the RASSstat.likelihoodfloatFXX-ray flux in the 0.1-2.4keV bandfW.m**-2phot.flux;em.X-rayfloate_FX? rms uncertainty on FXfW.m**-2stat.errorfloatnullableObs[p s] Pointed or Survey observation (4)meta.code;obscharVLAVLA structure (5)meta.code;src.morphcharr_VLAReference(s) for VLA, in refs.dat filemeta.ref;pos.framecharJet[0/5]? Value describing jet structure on large (VLA) scales (6)meta.code;src.morphintnullableu_Jet[?] Uncertainty flag on Jetmeta.code.errorcharJ/A+A/476/759/refsReferencesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintBibCodeBibCodemeta.bib.bibcodecharAutAuthor's namemeta.bib.authorcharComCommentsmeta.notecharRefReference numbermeta.id;meta.mainintJ/A+A/476/759/table34Combined table from original tablesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCJFCJF name (HHMM+DDd) (G1)meta.id;meta.maincharbetaApparent speed, {beta}_app_cphys.velocfloatdIC(f)? IC Doppler factor for alpha=-0.75spect.dopplerParamfloatnullabledICc(f)? Continuous IC Doppler factor for alpha=-0.75spect.dopplerParamfloatnullabledEQ(f)Equipartition argument for alpha=-0.75stat.fit.paramfloatlogTB(f)? Observed brightness temperature for alpha=-0.75log(1e-11K)phys.temperaturefloatnullablelogTBic(f)? Intrinsic brightness temperature for alpha=-0.75log(1e-11K)phys.temperaturefloatnullablegamma(f)? Bulk Lorentz factor, {gamma}_sl_ for alpha=-0.75stat.fit.paramfloatnullablephi(f)Angle to the line of sight for alpha=-0.75src.orbital.inclinationfloatdIC? IC Doppler factor for observed alphaspect.dopplerParamfloatnullabledICc? Continuous IC Doppler factor for observed alphaspect.dopplerParamfloatnullabledEQEquipartition argument for observed alphastat.fit.paramfloatlogTB? Observed brightness temperature for observed alphalog(1e-11K)phys.temperaturefloatnullablelogTBic? Intrinsic brightness temperature for observed alphalog(1e-11K)phys.temperaturefloatnullablegamma? Bulk Lorentz factor, {gamma}_sl_ for observed alphastat.fit.paramfloatnullablephiAngle to the line of sight for observed alphasrc.orbital.inclinationfloatFVLBI5GHz integrated flux (from Paper I, Britzen et al., Cat. J/A+A/472/763)mJyphot.flux.density;em.radio.3-6GHzintFBLVIc5GHz VLBI flux (from Taylor et al., 1996ApJS..107...37T)mJyphot.flux.density;em.radio.3-6GHzintlogRCCore dominance R_C_ (ratio of the VLBI core-component flux to single-dish flux)phot.flux;arith.ratiofloatRVCore dominance R_V_ (ratio of total VLBI flux to single-dish flux)phot.flux;arith.ratiofloatRdSimbad column added by the CDSmeta.codecharJ/A+A/476/759/table56Combined table from original tablesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCJFCJF name (HHMM+DDd) (G1)meta.id;meta.mainchardIC(f)? IC Doppler factor for alpha=-0.75spect.dopplerParamfloatnullabledICc(f)? Continuous IC Doppler factor for alpha=-0.75spect.dopplerParamfloatnullabledEQ(f)Equipartition argument for alpha=-0.75stat.fit.paramfloatlogTB(f)? Observed brightness temperature for alpha=-0.75log(1e-11K)phys.temperaturefloatnullablelogTBic(f)? Intrinsic brightness temperature for alpha=-0.75log(1e-11K)phys.temperaturefloatnullabledIC? IC Doppler factor for observed alphaspect.dopplerParamfloatnullabledICc? Continuous IC Doppler factor for observed alphaspect.dopplerParamfloatnullabledEQEquipartition argument for observed alphastat.fit.paramfloatlogTB? Observed brightness temperature for observed alphalog(1e-11K)phys.temperaturefloatnullablelogTBic? Intrinsic brightness temperature for observed alphalog(1e-11K)phys.temperaturefloatnullableFVLBI5GHz integrated flux (from Paper I, Britzen et al., Cat. J/A+A/472/763)mJyphot.flux.density;em.radio.3-6GHzintFBLVIc5GHz VLBI flux (from Taylor et al., 1996ApJS..107...37T)mJyphot.flux.density;em.radio.3-6GHzintlogRCCore dominance R_C_ (ratio of the VLBI core-component flux to single-dish flux)phot.flux;arith.ratiofloatRVCore dominance R_V_ (ratio of total VLBI flux to single-dish flux)phot.flux;arith.ratiofloatRdSimbad column added by the CDSmeta.codechar