Spatial variations in the Milky Way disc metallicity-age relation

Stellar ages are a crucial component to studying the evolution of the Milky Way. Using Gaia DR2 distance estimates, it is now possible to estimate stellar ages for a larger volume of evolved stars through isochrone matching. This work presents [M/H]-age and [alpha/M]-age relations derived for differ...

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Detalles Bibliográficos
Autores principales: Feuillet, Diane K., Frankel, Neige, Lind, Karin, Frinchaboy, Peter M., Garcia-Hernandez, D. A., Lane, Richard R., Nitschelm, Christian, Roman-Lopes, Alexandre
Formato: Artículo (Article)
Idioma:Inglés (English)
Publicado: 2025
Materias:
Galaxy: abundances
Galaxy: disc
Galaxy: evolution
Galaxy: stellar content
Acceso en línea:https://repositorio.uc.cl/handle/11534/100875

Internet

https://repositorio.uc.cl/handle/11534/100875

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