VizieR

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

VizieR

  
J/ApJ/831/102
  Swift and NuSTAR obs. of the BL Lac Mrk 421 (Kapanadze+, 2016)
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2016ApJ...831..102K
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1.J/ApJ/831/102/table5Summary of sub-hour X-ray variability (93 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)
  Fac (char) Facility identifier (NuSTAR or XRT) ((unassigned);meta.version;arith.diff;spect.line.veloc;meta.code.qual)
  obsID (char) Observation identifier (pos.galactic.lon;pos.wcs.crval;arith.factor;spect.line.veloc;phys.polarization.circular;stat.median)
  Dur h [0.4/23.5] Observed duration ((unassigned);stat.covariance;arith.diff;(unassigned);meta.main)
  chi2   [1/460] Reduced {Chi}2 of fit (src.density;(unassigned);stat.min;time.resolution;meta.main)
  DOF   [4/392] Degrees of Freedom in fit (pos.galactic.lon;em.freq.cutoff;arith.grad;meta.version;meta.main)
  Bin s [30/120] Bin width ((unassigned);(unassigned);(unassigned);obs.calib.dark;meta.main)
  Fvar % [1/47.5] Fraction rms variability amplitude (src.density;spect.dopplerVeloc.opt;arith.grad;meta.id.PI;pos.supergalactic.lon;instr.param)
  e_Fvar % [0.06/5.2] Uncertainty in Fvar (meta.ref;pos.parallax.trig;arith.factor;time.age;meta.main)
  Dela1  (n) [1.6/3.2] Range of photon index at 1keV; first orbit ((unassigned);(unassigned);(unassigned);phys.abund.Y;meta.main)
  e_Dela1  (n) [0.01/0.2] Uncertainty in Dela1 ((unassigned);(unassigned);(unassigned);time.age;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Dela2  (n) [0.2/3.1] Range of photon index at 1keV; second orbit ((unassigned);(unassigned);(unassigned);phys.abund.Y;meta.main)
  e_Dela2  (n) [0.01/0.05] Uncertainty in Dela2 (phys.absorption;(unassigned);arith.factor;time.age;meta.main)
  Delb1  (n) [-0.3/0.5] Curvature parameter; first orbit ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  e_Delb1  (n) [0.01/0.2] Uncertainty in Delb1 (phot.fluence;em.IR.4-8um;arith.factor;time.age;meta.main)
  Delb2  (n) [0.1/0.6] Curvature parameter; second orbit ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  e_Delb2  (n) [0.02/0.2] Uncertainty in Delb2 (stat.fit.residual;instr.beam;stat.min;time.age;meta.main)
  DelEp1 keV (n) [0.001/10] Position of synchrotron SED; first orbit ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  e_DelEp1 keV (n) [0.002/2.2] Uncertainty in DelEp1 ((unassigned);meta.version;arith.diff;time.age;meta.main)
  DelEp2 keV (n) [0.04/10] Position of synchrotron SED; second orbit ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  e_DelEp2 keV (n) [0.01/2.4] Uncertainty in DelEp2 ((unassigned);(unassigned);(unassigned);time.age;meta.main)

ALL cols		    
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