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  X-ray-bright optically faint AGN (Terashima+, 2018)
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1.J/PASJ/70/S36/table4Results of power-law fits to X-ray spectra (53 rows)

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. (meta.record)
  3XMM (char) 3XMM name (JHHMMSS.s+DDMMSS) (;meta.main)
  ObsID  Observation ID (;obs)
  NetCt ct Net counts in the 0.5-10keV band (counts from all the available sensors are summed) (phot.count;em.X-ray.medium;
  NH 10+20cm-2Galactic absorption column density (phys)
  GAMMA  Photon index (spect.index)
  E_GAMMA  Error on Photon index (upper value) (stat.error;stat.max)
  e_GAMMA  Error on Photon index (lower value) (stat.error)
  Flux 10-17W/m2Observed flux in the 2-10keV band in units of 10–14erg/cm2/s (phot.flux;em.X-ray.medium;arith.ratio)
  C  C statistic (
  DOF  Degrees of freedom (
  Note (char) [a-f] Notes (Note 1)   (meta.note)

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