VizieR

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

VizieR

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

  
J/ApJ/884/66
  The CGM-GRB study. I. GRB hosts at z~2-6 (Gatkine+, 2019)
ReadMe+ftp
2019ApJ...884...66G
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/884/66/table1(c)List of GRBs in the sample (37 rows)
2.J/ApJ/884/66/table2Fit parameters of the spectra (989 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. ((unassigned);meta.version;arith.diff;phys.veloc)
   (ALL)GRB (char) (i) GRB name (YYMMDDA) ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
   (ALL)z   [2.03/5.92] GRB spectroscopic redshift ((unassigned);pos.galactic.lon;arith.diff;pos.parallax;meta.main)
  (1)f_z (char) [c] Flag on z (Note 1)   ((unassigned);meta.version;arith.diff;pos.eq.dec)
  (1)Inst (char) Instrument ((unassigned);meta.version;arith.diff;spect.line.veloc;meta.code.qual)
  (1)Res   [5600/55000] Resolution ((unassigned);(unassigned);(unassigned);meta.fits)
  (1)mag mag (n) [16.5/22.2] Afterglow AB magnitude at the time of taking the spectra ((unassigned);(unassigned);(unassigned);stat.filling)
  (1)S/N  (n) [4/40] Typical signal-to-noise ratio per pixel in the bandpass ((unassigned);(unassigned);(unassigned);meta.abstract;phys.atmol.qn.S)
  (1)logNH [cm-2] (n) [16.95/22.3] Log of hydrogen column density ((unassigned);(unassigned);(unassigned);(unassigned))
  (1)e_logNH [cm-2] (n) [0.03/0.25] LogNH uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)Ref (char) Reference ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;€?**ucdid=0**?)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)f_Ref (char) [b] Flag on Ref (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)Nm  (n)Number of line measurements for this GRB (link to Table 2) ((unassigned);(unassigned);(unassigned);src.var)
  (1)Simbad (char) ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)_RA deg Right Ascension (J2000) from SIMBAD (not part of the original data) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  (1)_DE deg Declination (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)Line (char) Line identifier and wavelength in Angstroms ((unassigned);(unassigned);(unassigned);spect.line.veloc;phys.angArea;meta.main)
  (2)Num   [1/12] Line component number ((unassigned);(unassigned);(unassigned);src.var)
  (2)logN [cm-2] [8/17.5] log column density of the line component ((unassigned);(unassigned);(unassigned);(unassigned);phys.angArea;meta.main)
  (2)e_logN [cm-2] [0/0.5] The 1-sigma uncertainty in logN ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)b km/s [3/80] Doppler parameter ((unassigned);(unassigned);(unassigned);phys.absorption.opticalDepth;meta.main)
  (2)e_b km/s [1/23] The 1-sigma uncertainty in b ((unassigned);meta.version;arith.diff;time.age;meta.main)
  (2)Center km/s [-368/342] Line center ((unassigned);meta.version;arith.diff;phys.angArea;spect.line;meta.main)
  (2)e_Center km/s [1/62] The 1-sigma uncertainty in Center ((unassigned);meta.version;arith.diff;time.age;meta.main)
  (2)Flag  (n) [0/1] Fit flag (Note 1)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)

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