On the metallicity of open clusters
M. NetopilDepartment of Theoretical Physics and Astrophysics, Masaryk University, Kotlářská 2, 611 37 Brno, Czech RepublicE. PaunzenDepartment of Theoretical Physics and Astrophysics, Masaryk University, Kotlářská 2, 611 37 Brno, Czech RepublicU. HeiterInstitutionen för fysik och astronomi, Uppsala universitet, Box 516, 751 20 Uppsala, SwedenC. SoubiranUniversité de Bordeaux − CNRS, LAB − UMR 5804, BP 89, 33270 Floirac, France
2015en
ABI
Аннотация
Context. Open clusters are known as excellent tools for various topics in Galactic research. For example, they allow accurately tracing the chemical structure of the Galactic disc. However, the metallicity is known only for a rather low percentage of the open cluster population, and these values are based on a variety of methods and data. Therefore, a large and homogeneous sample is highly desirable.
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