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Iron isotope evidence for very rapid accretion and differentiation of the proto-Earth
Nucleosynthetic isotope variability among solar system objects provides insights into the accretion history of terrestrial planets. We report on the nucleosynthetic Fe isotope composition (μ(54)Fe) of various meteorites and show that the only material matching the terrestrial composition is CI (Ivun...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7015677/ https://www.ncbi.nlm.nih.gov/pubmed/32095530 http://dx.doi.org/10.1126/sciadv.aay7604 |