FUNDPAR: Deriving FUNDamental PARameters from equivalent widths
Abstract
FUNDPAR determines fundamental parameters of solar-type stars, by using as input the Equivalent Widths of Fe I,II lines. The code uses solar-scaled ATLAS9 model atmospheres with NEWODF opacities, together with the 2009 version of the MOOG (ascl:1202.009) program. Parameter files control different details, such as the mixing-length parameter, the overshooting, and the damping of the lines. FUNDPAR also derives the uncertainties of the parameters.
- Publication:
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Astrophysics Source Code Library
- Pub Date:
- April 2020
- Bibcode:
- 2020ascl.soft04011S
- Keywords:
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- Software