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:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/679/239
  Associated MgII absorbers (Vanden+, 2008)
ReadMe+ftp
2008ApJ...679..239V
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/679/239/sampleAbsorber and matching non-absorber sample with equivalent widths (table 5 and 6 of the paper) (415 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)
  Plate  Absorber plate number (obs.field)
  Fiber  Absorber fiber number (meta.note)
  MJD d Absorber Modified Julian Date (time.epoch)
  zem(A)  Absorber emission line redshift (src.redshift)
  Dg-i(A) mag Absorber Δ(g-i) (Note 1)   (phot.color;arith.diff)
  zab(A)  Absorber absorption line redshift (src.redshift)
  imag(A) mag Absorber SDSS i band magnitude (phot.mag;em.opt.I)
  beta(A)  Absorber β value (Note 2)   (stat.fit.param)
  Plate2  Non-absorber plate number (obs.field)
  Fiber2  Non-absorber fiber number (meta.note)

ALL cols		    
 (i)indexed column
  MJD2 d Non-absorber Modified Julian Date (time.epoch)
  zem(N)  Non-absorber emission line redshift (src.redshift)
  Dg-i(N) mag Non-absorber Δ(g-i) (Note 1)   (phot.color;arith.diff)
  imag(N) mag Non-absorber SDSS i band magnitude (phot.mag;em.opt.I)
  DR7  Display the details of the photometry from SDSS-DR7 (Cat. II/294) (meta.ref.url)
  Abs  Display the SDSS data for the absorber (meta.ref.url)
  NAbs  Display the SDSS data for the non-absorber (meta.ref.url)
  AlII 0.1nm (n) Equivalent width of AlII (1670Å) (Note 1)   (spect.line.eqWidth)
  e_AlII 0.1nm (n) The 1σ error in AlII (Note 1)   (stat.error)
  CIVa 0.1nm (n) Equivalent width of CIV (1548Å) (Note 1)   (spect.line.eqWidth)
  e_CIVa 0.1nm (n) The 1σ error in CIVa (Note 1)   (stat.error)
  CIVb 0.1nm (n) Equivalent width of CIV (1550Å) (Note 1)   (spect.line.eqWidth)
  e_CIVb 0.1nm (n) The 1σ error in CIVb (Note 1)   (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  MgI 0.1nm (n) Equivalent width of MgI (2852Å) (Note 1)   (spect.line.eqWidth)
  e_MgI 0.1nm (n) The 1σ error in MgI (Note 1)   (stat.error)
  MgIIa 0.1nm (n) Equivalent width of MgII (2796Å) (Note 1)   (spect.line.eqWidth)
  e_MgIIa 0.1nm (n) The 1σ error in MgIIa (Note 1)   (stat.error)
  MgIIb 0.1nm (n) Equivalent width of MgII (2803Å) (Note 1)   (spect.line.eqWidth)
  e_MgIIb 0.1nm (n) The 1σ error in MgIIb (Note 1)   (stat.error)
  SiIVa 0.1nm (n) Equivalent width of SiIV (1396Å) (Note 1)   (spect.line.eqWidth)
  e_SiIVa 0.1nm (n) The 1σ error in SiIVa (Note 1)   (stat.error)
  SiIVb 0.1nm (n) Equivalent width of SiIV (1403Å) (Note 1)   (spect.line.eqWidth)
  e_SiIVb 0.1nm (n) The 1σ error in SiIVb (Note 1)   (stat.error)
  FeII 0.1nm (n) Equivalent width of FeII (2382Å) (Note 1)   (spect.line.eqWidth)
  e_FeII 0.1nm (n) The 1σ error in FeII (Note 1)   (stat.error)
  _RA deg (i) Positions, from SDSS-DR7 (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions, from SDSS-DR7 (declination part) (pos.eq.dec;meta.main)

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