We present the physical parameters of the regions with spectral line formation of a set of stars classified as G2. The method employed in this analysis only requires the full width at half maximum of each spectral line, the effective temperature of the star, and few basic atomic parameters. The physical parameters estimated in this work are compared with results obtained with stellar atmosphere models.
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Published in Astrofizika, Vol. 58, No. 3, pp. 439-453 (August 2014).
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Rodrigues-Merino, L.H., Cardona, O. & Flores, A. Physical Conditions in Regions of Line Formation of Solar Type Stars. Astrophysics 58, 406–419 (2015). https://doi.org/10.1007/s10511-015-9394-5
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DOI: https://doi.org/10.1007/s10511-015-9394-5