Mild evolution of the stellar metallicity gradients of disc galaxies

Context. The metallicity gradients of the stellar populations in disc galaxies and their evolution store relevant information on the disc formation history and on those processes which could mix stars a posteriori, such as migration, bars and/or galaxy-galaxy interactions. Aims. We aim to investigat...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Tissera, P.B., MacHado, R.E.G., Vilchez, J.M., Pedrosa, S.E., Sanchez-Blazquez, P., Varela, S.
Formato:	JOUR
Materias:	Galaxies: abundances Galaxies: evolution Galaxies: formation Galaxies: ISM Astrophysics Cosmology Galaxies Metals Stars Abundance distribution Chemical evolution Galaxies: evolutions Individual evolution Stellar populations Supernovae
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00046361_v604_n_p_Tissera
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Mild evolution of the stellar metallicity gradients of disc galaxies
Publicado: (2017)

The gas metallicity gradient and the star formation activity of disc galaxies
por: Tissera, P.B., et al.

The gas metallicity gradient and the star formation activity of disc galaxies
Publicado: (2016)

Sulphur abundance determinations in star-forming regions : I. Ionization correction factor
por: Dors, Oli L., et al.
Publicado: (2016)

Chemical evolution during gas-rich galaxy interactions
por: Perez, J., et al.

Chemical signatures of formation processes in the stellar populations of simulated galaxies
por: Tissera, P.B., et al.

Chemical abundances in Seyfert galaxies – VII. Direct abundance determination of neon based on optical and infrared emission lines
por: Armah, Mark, et al.
Publicado: (2021)

The mass-metallicity relation of interacting galaxies
por: Michel-Dansac, L., et al.

Optical and mid-infrared neon abundance determinations in star-forming regions
por: Dors Junior, Oli L., et al.
Publicado: (2013)

Analysing derived metallicities and ionization parameters from model-based determinations in ionized gaseous nebulae
por: Dors Junior, O. L., et al.
Publicado: (2011)

Metallicity evolution of AGNs from UV emission lines based on a new index
por: Dors Jr., Oli L., et al.
Publicado: (2014)

Effective temperature of ionizing stars of extragalactic HII regions
por: Dors, Oli LUiz, et al.
Publicado: (2017)

The mass-metallicity relation of interacting galaxies
Publicado: (2008)

Chemical evolution during gas-rich galaxy interactions
Publicado: (2011)

Chemical signatures of formation processes in the stellar populations of simulated galaxies
Publicado: (2012)

New metallicity calibration for Seyfert 2 galaxies based on the N2O2 index
por: Castro, Cínthia S., et al.
Publicado: (2017)

New quantitative nitrogen abundance estimations in a sample of Seyfert 2 active galactic nuclei
por: Dors Jr, Oli L., et al.
Publicado: (2017)

Semi-empirical metallicity calibrations based on ultraviolet emission lines of type-2 AGNs
por: Dors, O. L., et al.
Publicado: (2019)

Chemical evolution of milky way type galaxies in the millennium simulation
por: De Rossi, M.E., et al.

Effects of supernova feedback on the formation of galaxy discs
por: Scannapieco, C., et al.

Milky Way type galaxies in a ΛcDM cosmology
por: De Rossi, M.E., et al.

Effects of galaxy interactions in different environments
por: Sol Alonso, M., et al.

Chemical abundances of Seyfert 2 AGNs – IV. Composite models calculated by photoionization + shocks
por: Dors, Oli L., et al.
Publicado: (2020)

Chemical abundances of Seyfert 2 AGNs – III. Reducing the oxygen abundance discrepancy
por: Dors, Oli L., et al.
Publicado: (2020)

Effects of galaxy interactions in different environments
Publicado: (2006)

Chemical evolution during gas-rich galaxy interactions
por: Perez, María Josefa, et al.
Publicado: (2011)

Chemical evolution of milky way type galaxies in the millennium simulation
Publicado: (2009)

Milky Way type galaxies in a ΛcDM cosmology
Publicado: (2009)

Effects of supernova feedback on the formation of galaxy discs
Publicado: (2008)

Clues for the origin of the fundamental metallicity relations - I. The hierarchical building up of the structure
por: De Rossi, M.E., et al.

Nitrogen abundances in damped Lyman a systems: The combined effects of SNII and SNIa in a hierarchical clustering scenario
por: Tissera, P.B., et al.

How does the stellar disk of the Milky Way get its gas?
por: Nuza, S.E., et al.

The stellar metallicity gradients in galaxy discs in a cosmological scenario
por: Tissera, P.B., et al.

Connection between the star formation activity and stellar metallicities of galaxies in cosmological simulations
por: Grimozzi, Salvador, et al.
Publicado: (2022)

How does the stellar disk of the Milky Way get its gas?
Publicado: (2017)

The mass-metallicity relation: A fossil from the star formation history of galaxies
Publicado: (2012)

The mass-metallicity relation: A fossil from the star formation history of galaxies
por: De Rossi, M.E.

Nitrogen abundances in damped Lyman a systems: The combined effects of SNII and SNIa in a hierarchical clustering scenario
Publicado: (2002)

Clues for the origin of the fundamental metallicity relations - I. The hierarchical building up of the structure
Publicado: (2007)

Galaxy metallicity scaling relations in the EAGLE simulations
Publicado: (2017)