Coudé-feed stellar spectral library – atmospheric parameters

  title={Coud{\'e}-feed stellar spectral library – atmospheric parameters},
  author={Yue Wu and Harinder P. Singh and Philippe Prugniel and Ranjan Gupta and M. Koleva},
  journal={Astronomy and Astrophysics},
Context. Empirical libraries of stellar spectra play an important role in different fields. For example, they are used as reference for the automatic determination of atmospheric parameters, or for building synthetic stellar populations to study galaxies. The CFLIB (Coude-feed library, Indo-US) database is at present one of the most complete libraries, in terms of its coverage of the atmospheric parameters space (Teff ,l ogg and [Fe/H]) and wavelength coverage 3460–9464 A at a resolution of… 
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