VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/865/153
  Analysis of Fermi GRB data. IV. Spectral lags (Lu+, 2018)
ReadMe+ftp
2018ApJ...865..153L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/865/153/pulses(c)List of the 92 pulses; table added by CDS (92 rows)
2.J/ApJ/865/153/table1*Results of light curve fitting with Equation (1) for 92 pulses (Note) (211 rows)
3.J/ApJ/865/153/table2*Results of the time-resolved RMFIT spectral analysis for 92 pulses (Note) (699 rows)
4.J/ApJ/865/153/table3Results of the spectral lag analysis for 92 pulses (357 rows)
5.J/ApJ/865/153/table4Values of τ31, W, kτ, kE for 92 pulses (92 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)GRB (char) (i) GRB trigger name (bnYYMMDDddd) (meta.id;meta.main)
   (ALL)m_GRB  (n) GRB pulse segment fit (meta.code.multip)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)_RA deg (n)(i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (n)(i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2+4)Bin (char) Energy Bin (Note 1)   (phys.energy)
  (2)Im   [7.2/676.6] model peak flux (phot.flux;meta.modelled;stat.max)
  (2)e_Im   [0.3/7.6] Uncertainty in Im (stat.error)
  (2)tm   [0.08/113.5] Model time of peak flux (meta.note)
  (2)e_tm   [0/27493] Uncertainty in tm (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)r   [0.2/46.7] Model power-law rising index (stat.param)
  (2)e_r   [0.01/19] Uncertainty in r (stat.error)
  (2)d   [0/51523.6] Model power-law decaying index (stat.param)
  (2)e_d   [0/7402830] Uncertainty in d (stat.error)
  (2)t0   [-103/8] Offset of the pulse zero time (time;arith.diff)
  (2+3)chi2   [0.3/2] Reduced χ2 (stat.fit.chi2)
  (3)Name (char) GRB Common Name (meta.id)
  (3)Pulse (char) Pulse segment fit (meta.note)
  (3+4)Tmin s [-4.5/135.7] Time bin, minimum (time.interval;stat.min)
  (3+4)Tmax s [-2/157] Time bin, maximum (time.interval;stat.max)
  (3)Amp   [0/43.5] Amplitude from RMFIT (src.var.amplitude)
  (3)e_Amp   [0/107] Uncertainty in Amp (stat.error)
  (3)Ep keV [7.7/3973] peak photon energy from RMFIT (em.energy)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_Ep keV [0/1174] Uncertainty in Ep (stat.error)
  (3)alpha   [-2/1] RMFIT, α parameter (stat.fit.param)
  (3)e_alpha   [0/1.5] Uncertainty in α (stat.error;pos.eq.ra)
  (3)beta   [-6/100] RMFIT, β parameter (stat.fit.param)
  (3)e_beta   [0/1.4] Uncertainty in β (stat.error)
  (3)Flux mW/m2 [4.3e-8/2.8e-5] Flux, erg/s/cm2 (phot.flux.density;em.gamma.hard)
  (3)e_Flux mW/m2 [7e-9/7e-7] Uncertainty in Flux, erg/s/cm2 (stat.error;phot.flux)
  (4)tau-cat s [-2.5/9.7] Spectral lag (time;arith.diff)
  (4)e_tau-cat s [0.01/1.7] Uncertainty in spectral lag (stat.error)
  (5)Evol (char) Evolution (Note 1)   (meta.code)
  (5)tau31   [-1/8.7] Spectral lag (τ31) (time;arith.diff)
  (5)e_tau31   [0.01/14] Uncertainty in tau31 (stat.error)
  (5)W   [0.3/55.7] Pulse width (src.var.pulse)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)ktau   [-1.9/14.8] Fit slope, tau31-logE relation (stat.fit.param)
  (5)e_ktau   [0.02/4] Uncertainty in ktau (stat.error)
  (5)kE   [-2/0.8] Fit slope, logEp to t relation (stat.fit.param)
  (5)e_kE   [0.02/0.6] Uncertainty in kE (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0
→ Cite/acknowledge VizieR catalogue
→ Rules of usage of VizieR data

© UDS/CNRS

Contact