The Chemical Evolution of Dynamically Hot Galaxies
We investigate the chemical properties of M32, the bulges of M31 and the Milky Way, and the dwarf spheroidal galaxies NGC 205, NGC 185, Sagittarius, and Fornax using oxygen abundances for their planetary nebulae. Our principal result is that the mean stellar oxygen abundances correlate very well wit...
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| Gepubliceerd in: | Revista Mexicana de Astronomía y Astrofísica |
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| Hoofdauteurs: | , , |
| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
Universidad Nacional Autónoma de México
2001
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| Onderwerpen: | |
| Online toegang: | https://www.redalyc.org/articulo.oa?id=57101139 |
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