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/MNRAS/504/5556
  X-ray properties of 26 high-luminosity quasars (Timlin+, 2021)
ReadMe+ftp
2021MNRAS.504.5556T
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/504/5556/tablea1The HeII EW sample data (206 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);meta.version;arith.diff;phys.veloc)
  B1 (char) indicates data in table B1 ((unassigned);meta.version;arith.diff;pos.geocentric)
  Sample (char) Name of the original sample (Sample) (Note 1)   ((unassigned);meta.version;arith.diff;spect.line.veloc;pos.parallax.trig;meta.main)
  Name (char) (i) ID from the original sample (ID) (Note 2)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  RAJ2000 deg Right ascension (J2000) (RA) (phot.flux.sb;em.radio.400-750MHz;arith.factor;(unassigned);arith)
  DEJ2000 deg Declination (J2000) (DEC) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  z  Redshift (z) (instr.order;phys.veloc;arith.factor;pos.parallax;meta.main)
  log(EWHeII) [0.1nm] log of the rest-frame HeII equivalent width (log10(HeII_EW)) ((unassigned);(unassigned);arith.diff;phys.at.moment.magnetic;meta.main)
  e_log(EWHeII) [0.1nm] Uncertainty in log(HeIIEW) (err_logHeII) ((unassigned);phys.atmol.branchingRatio;(unassigned);time.age;meta.main)
  HeIIdet   [0/1] HeII line detection (HeII_det) ((unassigned);(unassigned);(unassigned);phys.atmol.level;phys.angArea;meta.main)
  log(L2500) [10-7W/Hz]log rest-frame 2500 angstrom luminosity (log10(L2500)) ((unassigned);phys.atmol.qn.F;arith.grad;(unassigned))
  log(L2keV) [mW/m2/Hz]log of rest-frame 2keV luminosity (log10(L2keV)) ((unassigned);meta.version;arith.diff;(unassigned);(unassigned);(unassigned))
  e_log(L2keV) [mW/m2/Hz](n) []? Uncertainty in log(L2keV) (err_log10(L2keV)) ((unassigned);meta.version;arith.diff;time.age;meta.main)
  aox  X-ray-to-optical index (aox) (stat.weight;em.radio.6-12GHz;stat.min;(unassigned);instr.offset)
  e_aox  uncertainty in aox (err_aox) ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Xdet  Detected in Xrays (Xdet) (time.expo;pos.wcs.crpix;arith.grad;pos.eq.dec)
  logEWCIV [0.1nm] log rest-frame CIV EW (angstrom (CIV_EW) ((unassigned);phys.atmol.qn.J;arith.grad;phys.at.moment.magnetic;meta.main)
  e_logEWCIV [0.1nm] [] Uncertainty in logCIVEW (CIVEWERR) ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);meta.version;arith.diff;spect.line.veloc)

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