VizieR

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

VizieR

  
J/ApJ/951/94
  Swift-XRT & XMM obs. of 1ES 1959+65.0 over 2.5yrs (Wani+, 2023)
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2023ApJ...951...94W
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1.J/ApJ/951/94/obsObservation log of XMM-Newton and Swift-XRT data for blazar 1ES 1959+650 (Table 1), best spectral fit parameters for the Power Law and Log Parabolic Model (Table 2) and results of Chi2 test for hardness ratio analysis (Table 4) (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. (meta.record)
  Tel (char) Satellite ("Swift-XRT" or "XMM-Newton") (meta.id;instr.tel)
  obsID  Observation identifier (meta.id;obs)
  Orbit (char) Orbit number (meta.id;meta.main)
  Obs "Y:M:D" [2018/2020] Observation year (time.epoch)
  ExpTime s [114.5/42140] Exposure time (time.duration;obs.exposure)
  Fvar % (n) [0.3/7.4] Fractional rms variability amplitude (stat.rms;arith.ratio;src.var.amplitude)
  e_Fvar % (n) [0.07/11] Uncertainty in fvar (stat.error;stat.rms;src.var.amplitude)
  Sat   [1/2] Satellite (Note G1)   (meta.code;instr.tel)
  alpha-PL   [1.78/2.4] Power-law spectral fit slope, {alpha} (spect.index)
  E_alpha-PL   [0.002/0.07] Upper Uncertainty on alpha-PL (stat.error;stat.max;spect.index)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_alpha-PL   [-0.07/-0.002] Lower Uncertainty on alpha-PL (stat.error;stat.min;spect.index)
  logFlux-PL [mW/m2] [-9.6/-8.8] Log, Integrated Flux, power-law spectral fit (phot.flux;meta.modelled)
  E_logFlux-PL [mW/m2] [0.001/0.03] Upper Uncertainty on logFlux-PL (stat.error;stat.max;phot.flux)
  e_logFlux-PL [mW/m2] [-0.03/-0.001] Lower Uncertainty on logFlux-PL (stat.error;stat.min;phot.flux)
  chi2red-PL   [0.89/41.5] Reduced {chi}2, power-law model fit (stat.fit.param;meta.modelled)
  DoF-PL   [56/434] Degrees of freedom, power-law model fit (stat.fit.dof)
  alpha-LP   [1.3/2.3] Log Parabolic spectral fit parameter, {alpha} (spect.index)
  E_alpha-LP   [0.002/0.12] Upper Uncertainty on alpha-LP (stat.error;stat.max;spect.index)
  e_alpha-LP   [-0.13/-0.002] Lower Uncertainty on alpha-LP (stat.error;stat.min;spect.index)
  beta-LP   [0.2/1] Log Parabolic spectral fit parameter, {beta} (spect.index)
  E_beta-LP   [0.005/0.3] Upper Uncertainty on beta-LP (stat.error;stat.max;spect.index)
  e_beta-LP   [-0.3/-0.005] Lower Uncertainty on beta-LP (stat.error;stat.min;spect.index)
  logFlux-LP [mW/m2] [-9.6/-8.8] Log, Integrated Flux, Log Parabolic spectral fit (phot.flux;meta.modelled)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  E_logFlux-LP [mW/m2] [0.001/0.03] Upper Uncertainty on logFlux-LP (stat.error;stat.max;phot.flux)
  e_logFlux-LP [mW/m2] [-0.03/-0.001] Lower Uncertainty on logFlux-LP (stat.error;stat.min;phot.flux)
  chi2red-LP   [0.7/5.6] Reduced {chi}^2, Log Parabolic model fit (stat.fit.param;meta.modelled)
  DoF-LP   [55/433] Degrees of freedom, Log Parabolic model fit (stat.fit.dof)
  Ftest   [9.6/1688] Statistical F-test (stat.fit.param)
  pvalue  (n) [2.2e-39/0.0023] Statistical p-value (stat.fit.param)
  f_pvalue (char) l: values < 1e-40 have been set to NULL by CDS (meta.code)
  Ep keV [0.46/2.9] Synchrotron Peak Energy (phys.energy;em.X-ray)
  e_Ep keV [0.01/0.6] Uncertainty in Ep (stat.error;phys.energy;em.X-ray)
  Lp 10+38W [0.5/2.5] Peak Luminosity, 10+45erg/s (phys.luminosity;em.X-ray)
  e_Lp 10+38W [0/0.07] Uncertainty in Lp (stat.error;phys.luminosity;em.X-ray)
  DoF   [3/81] Degrees of Freedom, Hardness Ratio analysis (stat.fit.dof;phot.flux;arith.ratio)
  chi2   [0.8/54] {chi}2 fit statistic, Hardness Ratio analysis (stat.fit.chi2)
  chi20.90   [6.2/98] {chi}2 0.90 fit statistic, Hardness Ratio analysis (meta.note)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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