Chemical evolution of the galactic disk: evidence of an abundance gradient perpendicular to the galactic plane
Using a revised DDO abundance scale for the galactic open cluster system, the existence and size of the radial and axial abundance gradients, as well as the existence of a global age-metallicity relation in the galactic disk are investigated.
Guardado en:
| Autores principales: | , , , |
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| Formato: | Articulo Comunicacion |
| Lenguaje: | Español |
| Publicado: |
1994
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/159706 |
| Aporte de: |
| Sumario: | Using a revised DDO abundance scale for the galactic open cluster system, the existence and size of the radial and axial abundance gradients, as well as the existence of a global age-metallicity relation in the galactic disk are investigated. |
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