VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/931/154
  High-quality UV & X-ray quasar spectral data (Rivera+, 2022)
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img(gal)
1.J/ApJ/931/154/fig13The "Good" sample that underlies the Bokeh interactive plots in Figure 13 (original column names in green) (779 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
Standard Original
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  SDSSo (char) SDSS identifier (original designations from SDSS-DR14, VII/286) (SDSS) (Note 8)   (meta.id;meta.main)
  logRedd  (n) [-99/0.8] Log(L/LEdd) from Shen+ 2011, J/ApJS/194/45 (LOGEDD_RATIO) (Note 1)   (phys.luminosity;arith.ratio)
  Gamma   [1.2/2.8] Photon index Γ for the Timlin+ 2020, J/MNRAS/492/719 and Chandra/HST samples (Gamma) (Note 2)   (spect.index)
  F2keV mW/m2/Hz [-32.1/-29.9] Log of the observed flux density at 2keV, in erg/cm2/s/Hz (f2keV_ergs) (Note 3)   (phot.flux.density;em.X-ray.soft)
  aOX   [-1.92/-1.14] Measured αox value (Alpha_ox) (Note 4)   (spect.index;em.opt;em.X-ray)
  DelaOX-T20   [-0.25/0.3] Δαox calculated using alphaox and equation 3 from Timlin+ 2020, J/MNRAS/492/719 (Delta_Alpha_ox) (spect.index;em.opt;em.X-ray)
  DelaOX   [-0.3/0.24] Δαox calculated using alphaox and equation 4 from this paper (New_Delta_Alpha_ox) (spect.index;em.opt;em.X-ray)
  Del(g-i)   [-0.3/0.3] Delta(g-i) from Krawczyk+ 2015, J/AJ/149/203 (Delg-i) (phot.mag;arith.diff;em.opt)
  EWCIV-T20 0.1nm (n) [16/189] Rest-frame CIV equivalent width (in Angstroms) from Timlin+ 2020, J/MNRAS/492/719 (Timlin_CIV_EQW) (spect.line.eqWidth)
  CIVshift-T20 km/s (n) [-587/3736] CIV blueshift from Timlin+ 2020, J/MNRAS/492/719 (Timlin_CIV_Blueshift) (phys.veloc;spect.line;arith.diff)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  CIVshift km/s [-1047/4874] CIV blueshift generated from the independent component analysis (ICA) reconstructed spectra (CIV_blue) (phys.veloc;spect.line;arith.diff)
  EWCIV 0.1nm [6.8/228] Rest-frame CIV EQW (in angstroms) generated from the ICA reconstructed spectra (CIV_EW) (spect.line.eqWidth)
  zold  (n) [0.46/3.42] SDSS redshift (Old_redshift) (src.redshift;pos.heliocentric)
  z   [0.46/3.41] Independent component analysis (ICA) calculated redshift (Redshifts) (src.redshift;pos.heliocentric)
  EWHeII 0.1nm [-0.3/8.3] Rest-frame HeII EQW (in angstroms) generated from the ICA reconstructed spectra (HeII_EQW) (spect.line.eqWidth)
  logMBH  (n) [0/10.5] LogMBH from Shen+ 2011, J/ApJS/194/45 (LOGBH) (phys.mass)
  Ref   [1/4] Reference (Data_source) (Note 5)   (meta.ref;pos.frame)
  Clean   [1] Clean flag (always "1") (Clean) (Note 6)   (meta.code)
  RAJ2000 deg (i) SDSS right ascension (J2000) (RA_1) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) [-15.1/70] SDSS declination (J2000) (DEC_1) (pos.eq.dec;meta.main)
  N19   [0/1] QSO from Nardini+ 2019A&A...632A.109N (Nardini_Sample) (meta.code)
  Xdist  Distance in Γ-Δαox space from the gray dotted line described by equation 3 and shown in Figure 7 (stat.fit.param)
  CIVpadist  (n) [0.085/1.21] CIV parallel distance (CIV_Dist) (Note 7)   (stat.fit.param)
  CIVpedist  (n) [-0.26/0.15] CIV perpendicular distance (CIV_Perp_Dist) (Note 7)   (stat.fit.param)
  logL2500 [10-7W/Hz] [29.6/32.5] Log of the luminosity at 2500Å in erg/s/Hz (L2500) (Note 4)   (phys.luminosity;em.UV)
  T20  (n)Display data from Timlin+ 2020, J/MNRAS/492/719 (meta.ref.url)
  S11  (n)Display data from Shen+ 2011, J/ApJS/194/45 (meta.ref.url)
  L20  (n)Display data from Lusso+ 2020, J/A+A/642/A150 (meta.ref.url)
  DR16Q  Display data from SDSS-DR16 quasar catalog (VII/289) (meta.ref.url)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  NED  ask the NED data-base about this object (meta.ref.url)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
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