The stellar metallicity gradients in galaxy discs in a cosmological scenario

Context. The stellar metallicity gradients of disc galaxies provide information on disc assembly, star formation processes, and chemical evolution. They also might store information on dynamical processes that could affect the distribution of chemical elements in the gas phase and the stellar compon...

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Detalles Bibliográficos
Autores principales: Tissera, P.B., Machado, R.E.G., Sanchez-Blazquez, P., Pedrosa, S.E., Sánchez, S.F., Snaith, O., Vilchez, J.
Formato: JOUR
Materias:
galaxies: abundances
galaxies: formation
galaxies: fundamental parameters
Astrophysics
Binding energy
Chemical elements
Cosmology
Dispersions
Galaxies
Metals
Supernovae
Chemical evolution
Dynamical process
Energy criterion
Galaxies: abundances
Galaxies: formation
Galaxies: fundamental parameters
Hier-archical clustering
Star-formation process
Stars
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00046361_v592_n_p_Tissera
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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