Comparison of spectroscopic and photometric stellar parameter determination in carbon-enhanced metal-poor stars

Aims. The aim of this study is to evaluate the reliability of spectroscopic and photometric approaches for deriving stellar parameters in metal-poor stars, focusing on a carbon-enhanced metal-poor (CEMP) star with a well-studied very metal-poor star as reference. Methods. The determination of stella...

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Auteurs principaux:	Heil Svenja, Juul Hansen Camilla
Format:	Artigo
Langue:	Inglês
Publié:	EDP Sciences 2026-04-01
Collection:	Astronomy & Astrophysics
Sujets:	techniques: photometric techniques: spectroscopic stars: atmospheres stars: carbon stars: fundamental parameters
Accès en ligne:	https://www.aanda.org/articles/aa/full_html/2026/04/aa57472-25/aa57472-25.html
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