Neutrino-driven Outflows and the Elemental Abundance Patterns of Very Metal-poor Stars

Neutrino-driven Outflows and the Elemental Abundance Patterns of Very Metal-poor Stars

The elemental abundances between strontium and silver ( Z = 38–47) observed in the atmospheres of very metal-poor stars in the Galaxy may contain the fingerprint of the weak r -process and ν p -process occurring in early core-collapse supernovae explosions. In this work, we combine various astrophys...

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Bibliographic Details
Main Authors: A. Psaltis, M. Jacobi, F. Montes, A. Arcones, C. J. Hansen, H. Schatz
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal
Subjects:
Core-collapse supernovae
Isotopic abundances
Nuclear astrophysics
Nucleosynthesis
Observational astronomy
R-process
Online Access:https://doi.org/10.3847/1538-4357/ad2dfb

Internet

https://doi.org/10.3847/1538-4357/ad2dfb

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