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J/MNRAS/544/3260
  Variability of active galaxies. I. (Lefkir+, 2025)
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2025MNRAS.544.3260L
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/544/3260/rmtab(c)*Reverberation mapping measurements used to re-calibrate the black hole masses (33 souces) (Note) (74 rows)
2.J/MNRAS/544/3260/srtab(c)Line width and luminosity measurements used to re-calibrate the black hole masses (22 souces) (29 rows)
3.J/MNRAS/544/3260/masses(c)Recalibrated black hole masses using either reverberation mapping (RM) or scaling relation (SR), 5100Å luminosity and Hbeta time lag when available (55 souces) (55 rows)
4.J/MNRAS/544/3260/xmmobsDetails about the XMM-Newton observations used in this work (56 souces) (377 rows)
5.J/MNRAS/544/3260/swiftobsDetails about the Swift light curves used in this work (56 souces) (56 rows)
6.J/MNRAS/544/3260/sgplpost(c)Posterior medians and uncertainties for the single-bending power-law power spectrum model (50 sources) (50 rows)
7.J/MNRAS/544/3260/dbplpost(c)Posterior medians and uncertainties for the double-bending power-law power spectrum model (46 sources) (46 rows)

Simple ConstraintList Of Constraints
 
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)Object (char) Source name (Object) (meta.id;meta.main)
  (1)HbTimelag d Time delay between the Hbeta and 5100Å emission measured from the centroid of the ICCF (Hbeta_timelag) (time.interval)
  (1)E_HbTimelag d Upper error (68% confidence) on Hbeta timelag (errhighHbetatimelag) (stat.error;stat.max)
  (1)e_HbTimelag d Lower error (68% confidence) on Hbeta timelag (errlowHbetatimelag) (stat.error)
  (1+3)logL5100 [10-7W] (n) Decimal logarithm of the AGN luminosity at 5100Å in units of erg/s (log10_L5100) (phys.luminosity;em.opt)
  (1)FWHMHbmean km/s (n) FWHM of the Hbeta line in the mean spectrum or in a single-epoch spectrum (FWHMHbetamean) (spect.line.width)
  (1)e_FWHMHbmean km/s (n) Error (68% confidence) on FWHMHbetamean (errFWHMHbeta_mean) (stat.error)
  (1)FWHMHbrms km/s (n) FWHM of the Hbeta line in the rms spectrum (FWHMHbetarms) (spect.line.width)
  (1)e_FWHMHbrms km/s (n) Error (68% confidence) on FWHMHbetarms (errFWHMHbeta_rms) (stat.error)
  (1)sigmaHbmean km/s (n) Line width of the Hbeta line in the mean spectrum or in a single-epoch spectrum (sigmaHbetamean) (spect.line.width)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_sigmaHbmean km/s (n) Error (68% confidence) on sigmaHbetamean (errsigmaHbeta_mean) (stat.error)
  (1)sigmaHbrms km/s (n) Line width of the Hbeta line in the rms spectrum (sigmaHbetarms) (spect.line.width)
  (1)e_sigmaHbrms km/s (n) Error (68% confidence) on sigmaHbetarms (errsigmaHbeta_rms) (stat.error)
  (1+2)Ref (char) Bibcode(s) for the reference(s) of the values in the table (Reference) (meta.bib)
  (1+2+3+6+7)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (1+2+3+6+7)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1+2+3+6+7)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)FWHMHb km/s FWHM of the Hbeta line in a single-epoch spectrum (FWHM_Hbeta) (spect.line.width)
  (2)e_FWHMHb km/s (n) Error (68% confidence) on FWHM_Hbeta (errFWHMHbeta) (stat.error)
  (2)LHb 10+37W (n) Hbeta luminosity in units of 1044erg/s (Lum_Hbeta) (phys.luminosity;em.line.Hbeta)
  (2)L5100 10+37W AGN luminosity at 5100 angstrom in units of 1044erg/s (Lum_5100) (phys.luminosity;em.opt)
  (3)MBH 10+6Msun Mean recalibrated black hole mass (MBH) (phys.mass)
  (3)e_MBH 10+6Msun Error (68% confidence) on the mean recalibrated black hole mass (errMBH) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)meantau d (n) Mean time delay from reverberation mapping if any (mean_tau) (time.interval)
  (3)e_meantau d (n) Error (68% confidence) on the mean time delay if any (errmeantau) (stat.error)
  (3)Method (char) Method used for the recalibration of the estimate of the black hole mass, RM stands for reverberation mapping and SR for scaling relation (Method) (meta.note)
  (4)obsid  XMM observation identifier (obsid) (meta.id;obs.param;obs)
  (4)Date "Y:M:D" (n)Start date observation (Date) (time.start;obs)
  (4)Exp ks Net exposure time (Exposure) (time.duration;src.net;obs.exposure)
  (4)MeanCR ct/s Mean count-rate (Mean_count-rate) (phot.count;em.X-ray)
  (4+5)Fvar  (n) root-mean square of the amplitude variability of the light curve (Fvar) (src.var.amplitude)
  (4+5)Npts  Number of points in the light curves (Npoints) (meta.number)
  (5)StartDate "Y:M:D" (n)Start date of the light curve (StartDate) (time.start)
  (5)EndDate "Y:M:D" (n)End date of the light curve (EndDate) (time.end)
  (5)NetExpTime ks Net exposure time (Net exposure time) (time.duration;src.net;obs.exposure)
  (5)MeanCR ct.s-1 Mean count-rate (Mean_count-rate) (phot.count;em.X-ray)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (6+7)alpha1  Median value of the low-frequency slope (alpha_1) (meta.cryptic)
  (6+7)e_alpha1  Lower error of the low-frequency slope, computed from the 16th percentile and median (alpha1errlow) (stat.error)
  (6+7)E_alpha1  Upper error of the low-frequency slope, computed from the 84th percentile and median (alpha1errhigh) (stat.error;stat.max)
  (6+7)fb1 d-1 Median value of the bend frequency (fb1) (em.freq;src.var)
  (6+7)e_fb1 d-1 Lower error of the bend frequency, computed from the 16th percentile and median (fb1_errlow) (stat.error)
  (6+7)E_fb1 d-1 Upper error of the bend frequency, computed from the 84th percentile and median (fb1_errhigh) (stat.error;stat.max)
  (6+7)tb1 d Median value of the bend timescale (tb1) (time.interval)
  (6+7)e_tb1 d Lower error of the bend timescale, computed from the 16th percentile and median (tb1_errlow) (stat.error)
  (6+7)E_tb1 d Upper error of the bend timescale, computed from the 84th percentile and median (tb1_errhigh) (stat.error;stat.max)
  (6+7)alpha2  Median value of the high-frequency slope (alpha_2) (meta.cryptic)
  (6+7)e_alpha2  Lower error of the high-frequency slope, computed from the 16th percentile and median (alpha2errlow) (stat.error)
  (6+7)E_alpha2  Upper error of the high-frequency slope, computed from the 84th percentile and median (alpha2errhigh) (stat.error;stat.max)
  (6+7)sigma2 ct2/s2 Median value of the variance parameter (sigma2) (stat.variance;stat.param;stat.median)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (6+7)e_sigma2 ct2/s2 Lower error of the variance parameter, computed from the 16th percentile and median (sigma2_errlow) (stat.error)
  (6+7)E_sigma2 ct2/s2 Upper error of the variance parameter, computed from the 84th percentile and median (sigma2_errhigh) (stat.error;stat.max)
  (6+7)nu  Median value of nu the error scaling parameter (nu) (stat.error;stat.param;stat.median)
  (6+7)e_nu  Lower error of nu the error scaling parameter, computed from the 16th percentile and median (nu_errlow) (stat.error)
  (6+7)E_nu  Upper error of nu the error scaling parameter, computed from the 84th percentile and median (nu_errhigh) (stat.error;stat.max)
  (6+7)mu ct/s Median value of the mean (mu) (phot.count;em.X-ray)
  (6+7)e_mu ct/s Lower error of the mean, computed from the 16th percentile and median (mu_errlow) (stat.error)
  (6+7)E_mu ct/s Upper error of the mean, computed from the 84th percentile and median (mu_errhigh) (stat.error;stat.max)
  (6+7)gamma  Median value of gamma the cross-calibration factor (gamma) (stat.fit.param)
  (6+7)e_gamma  Lower error of gamma the cross-calibration factor, computed from the 16th percentile and median (gamma_errlow) (stat.error)
  (6+7)E_gamma  Upper error of gamma the cross-calibration factor, computed from the 84th percentile and median (gamma_errhigh) (stat.error;stat.max)
  (6+7)lnZ  Natural logarithm of the Bayesian evidence from nested sampling (lnZ) (stat.fit.param)
  (7)fb2 d-1 Median value of the high- frequency bend (fb2) (em.freq;src.var)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (7)e_fb2 d-1 Lower error of the high- frequency bend, computed from the 16th percentile and median (fb2_errlow) (stat.error)
  (7)E_fb2 d-1 Upper error of the high- frequency bend, computed from the 84th percentile and median (fb2_errhigh) (stat.error;stat.max)
  (7)tb2 d Median value of the high- frequency bend timescale (tb2) (time.interval)
  (7)e_tb2 d Lower error of the high- frequency bend timescale, computed from the 16th percentile and median (tb2_errlow) (stat.error)
  (7)E_tb2 d Upper error of the high- frequency bend timescale, computed from the 84th percentile and median (tb2_errhigh) (stat.error;stat.max)
  (7)alpha3  Median value of the high- frequency slope (alpha_3) (meta.cryptic)
  (7)e_alpha3  Lower error of the high- frequency slope, computed from the 16th percentile and median (alpha3errlow) (stat.error)
  (7)E_alpha3  Upper error of the high- frequency slope, computed from the 84th percentile and median (alpha3errhigh) (stat.error;stat.max)
  (7)lnBF  Natural logarithm of the Bayes factor (lnBF) (stat.fit.param)

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