Reinforcing the link between the double red clump and the X-shaped bulge of the Milky Way

The finding of a double red clump in the luminosity function of the Milky Way bulge has been interpreted as evidence for an X-shaped structure. Recently, an alternative explanation has been suggested, where the double red clump is an effect of multiple stellar populations in a classical spheroid. In...

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Detalles Bibliográficos
Autores principales: Gonzalez, O. A., Zoccali, M., Debattista, V. P., Alonso-Garcia, J., Valenti, E., Minniti, D.
Formato: Artículo (Article)
Idioma:Inglés (English)
Publicado: 2025
Materias:
Acceso en línea:https://repositorio.uc.cl/handle/11534/101519