Observing the products of stellar evolution in the old open cluster M67 with APOGEE
Recent works have shown how the [C/N] ratio in stars after the first dredge-up (FDU) can be used as an age estimator in virtue of its dependence on stellar mass. For this purpose, precise predictions of the surface chemical composition before and after the mixing takes place in the convective envelo...
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| Hauptverfasser: | , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2017
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| In: |
Monthly notices of the Royal Astronomical Society
Year: 2016, Jahrgang: 466, Heft: 2, Pages: 2161-2174 |
| ISSN: | 1365-2966 |
| DOI: | 10.1093/mnras/stw3252 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1093/mnras/stw3252 Verlag, kostenfrei, Volltext: https://academic.oup.com/mnras/article/466/2/2161/2687805/Observing-the-products-of-stellar-evolution-in-the 
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| Verfasserangaben: | Clio Bertelli Motta, Maurizio Salaris, Anna Pasquali, and Eva K. Grebel |
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Observing the products of stellar evolution in the old open cluster M67 with APOGEE
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