H II Regions and Protosolar Abundances in Galactic Chemical Evolution
We present chemical evolution models of the Galactic disk with different Z dependent yields. We find that a moderate mass loss rate for massive stars of solar metallicity produces an excellent fit to the observed C/H and C/O gradients of the Galactic disk. The best model also fits: the H, He, C, and...
保存先:
| 出版年: | Revista Mexicana de Astronomía y Astrofísica |
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| 主要な著者: | , |
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
Universidad Nacional Autónoma de México
2011
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| 主題: | |
| オンライン･アクセス: | https://www.redalyc.org/articulo.oa?id=57119922010 |
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