VizieR

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

VizieR

  
J/A+A/404/661
  Fe5270, Fe5335, Mgb and Mg2 synthetic indices (Barbuy+, 2003)
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2003A&A...404..661B
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Post annotation 		img(gal)
1.J/A+A/404/661/tablea1Fitting function coefficients for Mg2(1994), computed with FWHM = 8.3Å, valid for -2.5<[Fe/H]<0.3 (13 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)
  Ion (char) Ion designation (Mg2) (phys.atmol.ionization)
  FWHM 0.1nm FWHM (spect.line.width)
  [Fe/H]inf [Sun] Lower value of validity interval of metallicity (phys.abund.Fe)
  [Fe/H]sup [Sun] Upper value of validity interval of metallicity (phys.abund.Fe)
  Coeff (char) Coefficient symbol (meta.id;stat.fit.param)
  n_Coeff (char) Description of the terms (meta.note)
  Value1  Coefficients valid in the range 4000<T<5000, 0<logg<2.5, -2.5≤[Fe/H]≤0.3, no exponential form (stat.fit.param)
  Value2  Coefficients (exponential form) valid in the range 5000<T<7000, 0≤logg≤2.5, -2.5≤[Fe/H]≤0.3 (stat.fit.param)
  Value3  Coefficients valid in the range 4000<T<5000, 2.5<logg<5.0, -2.5≤[Fe/H]≤0.3, no exponential (stat.fit.param)
  Value4  Coefficients (exponential form) valid in the range 5000<T<7000, 2.5<logg<5.0, -2.5≤[Fe/H]≤0.3 (stat.fit.param)

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