Chemical evolution of the galactic disk via simulations of the open cluster system

We present numerical simulations of the system of open clusters of the Milky Way, whose aim is to provide constraints on the evolution of the star formation rate and the metallicity of the galactic disk. We find that the properties of the open cluster system are well described assuming an almost con...

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Detalles Bibliográficos
Autores principales:	Tecce, T.E., Pellizza, L.J., Piatti, A.E.
Formato:	CONF
Materias:	Galaxy: Disk Galaxy: Evolution Methods: Numerical Open clusters and associations: General
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_14052059_v26_n_p86_Tecce
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_14052059_v26_n_p86_Tecce
record_format	dspace
spelling	todo:paper_14052059_v26_n_p86_Tecce2023-10-03T16:12:55Z Chemical evolution of the galactic disk via simulations of the open cluster system Tecce, T.E. Pellizza, L.J. Piatti, A.E. Galaxy: Disk Galaxy: Evolution Methods: Numerical Open clusters and associations: General We present numerical simulations of the system of open clusters of the Milky Way, whose aim is to provide constraints on the evolution of the star formation rate and the metallicity of the galactic disk. We find that the properties of the open cluster system are well described assuming an almost constant SFR for the disk, a primordial radial metallicity gradient which remains the same at all times, and the inexistence of an age-metallicity relationship. © 2006: Instituto de Astronomía. CONF info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_14052059_v26_n_p86_Tecce
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Galaxy: Disk Galaxy: Evolution Methods: Numerical Open clusters and associations: General
spellingShingle	Galaxy: Disk Galaxy: Evolution Methods: Numerical Open clusters and associations: General Tecce, T.E. Pellizza, L.J. Piatti, A.E. Chemical evolution of the galactic disk via simulations of the open cluster system
topic_facet	Galaxy: Disk Galaxy: Evolution Methods: Numerical Open clusters and associations: General
description	We present numerical simulations of the system of open clusters of the Milky Way, whose aim is to provide constraints on the evolution of the star formation rate and the metallicity of the galactic disk. We find that the properties of the open cluster system are well described assuming an almost constant SFR for the disk, a primordial radial metallicity gradient which remains the same at all times, and the inexistence of an age-metallicity relationship. © 2006: Instituto de Astronomía.
format	CONF
author	Tecce, T.E. Pellizza, L.J. Piatti, A.E.
author_facet	Tecce, T.E. Pellizza, L.J. Piatti, A.E.
author_sort	Tecce, T.E.
title	Chemical evolution of the galactic disk via simulations of the open cluster system
title_short	Chemical evolution of the galactic disk via simulations of the open cluster system
title_full	Chemical evolution of the galactic disk via simulations of the open cluster system
title_fullStr	Chemical evolution of the galactic disk via simulations of the open cluster system
title_full_unstemmed	Chemical evolution of the galactic disk via simulations of the open cluster system
title_sort	chemical evolution of the galactic disk via simulations of the open cluster system
url	http://hdl.handle.net/20.500.12110/paper_14052059_v26_n_p86_Tecce
work_keys_str_mv	AT teccete chemicalevolutionofthegalacticdiskviasimulationsoftheopenclustersystem AT pellizzalj chemicalevolutionofthegalacticdiskviasimulationsoftheopenclustersystem AT piattiae chemicalevolutionofthegalacticdiskviasimulationsoftheopenclustersystem
_version_	1807315150290550784

Chemical evolution of the galactic disk via simulations of the open cluster system

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