VizieR

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VizieR

  
J/ApJ/897/177
  142 high-redshift blazars at the cosmic dawn (Paliya+, 2020)
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2020ApJ...897..177P
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1.J/ApJ/897/177/table5Parameters used/derived from the SED modeling of the high-redshift blazars (142 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);(unassigned);(unassigned);phys.veloc)
  Name (char) Position based name in Radio Catalog ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  z   [3.0/5.81] Redshift of the blazar ((unassigned);meta.version;arith.diff;pos.parallax;meta.main)
  [MassBH] [Msun] [8.7/10.3] log, black hole mass, solar units ((unassigned);(unassigned);(unassigned);(unassigned))
  [Lacc] [10-7W] [45.85/48] log, luminosity of accretion disk, erg/s ((unassigned);meta.version;arith.diff;(unassigned))
  Dist pc [0.07/0.995] Distance of emission region from central black hole ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
  RBLR pc [0.085/1.02] radius of spherical BLR ((unassigned);(unassigned);(unassigned);(unassigned))
  delta   [9.3/22.6] Doppler factor ((unassigned);pos.geocentric;arith.factor;phys.absorption.opticalDepth;meta.main)
  Gamma   [5/14] Bulk Lorentz factor ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  B gauss [0.2/3.2] magnetic field, Gauss (pos.cylindrical;stat.Fourier.amplitude;(unassigned);(unassigned))
  p   [1.1/2.2] slope, broken power law electron energy distribution ((unassigned);meta.version;arith.diff;time.obs.end;meta.main)
  gamma-m   [1/4] minimum Lorentz factor, radiating electrons ((unassigned);meta.version;arith.diff;pos.bodyrc.lon;meta.main)
  gamma-b   [18/176] break Lorentz factor, radiating electrons ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  Ue [0.1J/m3] [-2.9/-0.19] log, electron energy density, erg/cm3 ((unassigned);meta.version;arith.diff;pos.spherical;meta.main)
  CD   [2.9/593.2] Compton dominance ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)

ALL cols		    
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usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846462761 Where phase=3 and catid=18970177
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR573595.err (2026-10-28T00:32:39)
-3
-source=J/ApJ/897/177/table5
-ref=VIZ6ae142a98c09b
elapse time 2