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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2604.09205 |
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| _version_ | 1866914463502827520 |
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| author | Van Eck, Sophie Abia, Carlos Dominguez, Inma |
| author_facet | Van Eck, Sophie Abia, Carlos Dominguez, Inma |
| contents | Oxygen and carbon-rich AGB stars - and objects directly polluted by them - are excellent laboratories to investigate the nucleosynthesis and mixing processes occurring during the later phases of the of low- and intermediate-mass star evolution. The determination of the abundances of several s-elements is a key tool for constraining theoretical AGB models. This contribution discusses the main results, recent advances, and current problems on this subject. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_09205 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Tracing the s-Process: Spectroscopic Insights into Chemical Abundances in O- and C-rich Evolved Stars Van Eck, Sophie Abia, Carlos Dominguez, Inma Solar and Stellar Astrophysics Oxygen and carbon-rich AGB stars - and objects directly polluted by them - are excellent laboratories to investigate the nucleosynthesis and mixing processes occurring during the later phases of the of low- and intermediate-mass star evolution. The determination of the abundances of several s-elements is a key tool for constraining theoretical AGB models. This contribution discusses the main results, recent advances, and current problems on this subject. |
| title | Tracing the s-Process: Spectroscopic Insights into Chemical Abundances in O- and C-rich Evolved Stars |
| topic | Solar and Stellar Astrophysics |
| url | https://arxiv.org/abs/2604.09205 |