VizieR

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VizieR

  
J/ApJ/858/68
  Swift obs. of Mrk 421 in selected epochs. II. (Kapanadze+, 2018)
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2018ApJ...858...68K
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1.J/ApJ/858/68/table5The results of the XRT spectral analysis with a simple power-law model (61 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. (meta.record)
  obsID  Observation identifier (meta.id;obs)
  ORS (char) Orbit/Segment code for model fit (Note G1)   (meta.id;obs)
  Gamma   [1.7/3] Photon index in PL model (meta.code;spect.index;meta.modelled)
  e_Gamma   [0.01/0.05] Uncertainty in Gamma (stat.error)
  K   [0.01/0.6] Normalization (stat.fit.param)
  e_K   [0.001/0.007] Uncertainty in K (stat.error)
  chi2   [0.8/1.2] Reduced χ2 parameter (stat.param)
  DOF   [40/335] Fit degrees of freedom (stat.fit.dof)
  logFS [mW/m2] [-10.4/-8.8] Log unabsorbed 0.3-2keV Flux (phot.flux;em.X-ray.soft)
  e_logFS [mW/m2] [0.004/0.02] Uncertainty in logFS (stat.error)
  logFH [mW/m2] [-11.2/-8.7] Log unabsorbed 2-10keV Flux (phot.flux;em.X-ray.hard)
  e_logFH [mW/m2] [0.006/0.04] Uncertainty in logFH (stat.error)
  logFT [mW/m2] [-10.3/-8.4] Log unabsorbed 0.3-10keV Flux (phot.flux;em.X-ray)
  e_logFT [mW/m2] [0.004/0.02] Uncertainty in logFH (stat.error)
  HR   [0.1/1.4] Hardness ratio (Note G2)   (phot.flux;arith.ratio)
  e_HR   [0.007/0.07] Uncertainty in HR (stat.error)
  All  Display all data for this ObsID (meta.ref.url)

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