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Planetary Nebulae as Sources of Chemical Enrichment of the Galaxy
During the late asymptotic giant branch (AGB) phase of stellar evolution, the element carbon is created through the triple-α nuclear reaction. This is followed by the synthesis of other heavy elements via neutron capture in the core and the dredge-up of these elements to the surface by convection. S...
שמור ב:
| מחבר ראשי: | |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
Frontiers Media S.A.
2022-05-01
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| סדרה: | Frontiers in Astronomy and Space Sciences |
| נושאים: | |
| גישה מקוונת: | https://www.frontiersin.org/articles/10.3389/fspas.2022.893061/full |
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