Stellar metallicity gradients of Local Group dwarf galaxies
Aims: We explore correlations between the strength of metallicity gradients in Local Group dwarf galaxies and their stellar mass, star formation history timescales, and environment. Methods: We performed a homogeneous analysis of literature spectroscopic data of red giant stars and determined radial metallicity profiles for 30 Local Group dwarf
Taibi, S. et al.
Fecha de publicación:
9
2022