VizieR

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

VizieR

  
J/ApJS/247/27
  Swift obs. of Mrk 421. III. 2015 Dec-2018 Apr (Kapanadze+, 2020)
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2020ApJS..247...27K
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1.J/ApJS/247/27/table10Results of the XRT spectral analysis with a simple power-law model (94 rows)

Simple ConstraintList Of Constraints
 
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ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  obsID   [31202143/93249013] Observation identifier (meta.id;obs.param;obs)
  ORS (char) Orbit/Segment code for model (Note 1)   (obs.param)
  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   [0.4/10] Normalization (stat.param)
  e_K   [0.01/0.09] Uncertainty in K (stat.error)
  chi2   [0.8/1.2] Reduced χ2 parameter (stat.param)
  dof   [68/272] Fit degrees of freedom (stat.fit.dof;stat.fit.param;meta.modelled)
  logFS [mW/m2] [16.8/250] Log unabsorbed 0.3-2keV Flux (phot.flux;em.X-ray.soft)
  e_logFS [mW/m2] [0.2/3.3] Uncertainty in logFS (stat.error)
  logFH [mW/m2] [4/267] Log unabsorbed 2-10keV Flux (phot.flux;em.X-ray.hard)
  e_logFH [mW/m2] [0.1/6] Uncertainty in logFH (stat.error)
  logFT [mW/m2] [10/506] Log unabsorbed 0.3-10keV Flux (phot.flux;em.X-ray)
  e_logFT [mW/m2] [0.3/7] Uncertainty in logFH (stat.error)
  HR   [0.1/1.3] Hardness ratio (Note 2)   (phot.flux;arith.ratio)
  e_HR   [0.01/0.05] Uncertainty in HR (stat.error)
  All  Display observation data and results of this obsID (link to Tables 2, 6 and 10) (meta.ref.url)

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