AN INTERESTING COMPARISON BETWEEN PNE AND H II REGIONS IN NGC 3109 AND NGC 6822
Deep spectroscopic data obtained with the ESO Very Large Telescope, of planetary nebulae (PNe) and H II regions in the dwarf irregulars NGC 3109 and NGC 6822, are analyzed. We determined the physical conditions and the chemical composition in both type of nebulae. From H II regions we derived 12+log...
Αποθηκεύτηκε σε:
| Εκδόθηκε σε: | Revista Mexicana de Astronomía y Astrofísica |
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| Κύριοι συγγραφείς: | , |
| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
Universidad Nacional Autónoma de México
2009
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| Θέματα: | |
| Διαθέσιμο Online: | https://www.redalyc.org/articulo.oa?id=57115758027 |
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