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Evidence of presolar SiC in the Allende Curious Marie calcium aluminum rich inclusion.
Calcium aluminum rich inclusions (CAIs) are one of the first solids to have condensed in the solar nebula, while presolar grains formed in various evolved stellar environments. It is generally accepted that CAIs formed close to the Sun at temperatures above 1500 K, where presolar grains could not su...
Autores principales: | Pravdivtseva, O., Tissot, F. L. H., Dauphas, N., Amari, S. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6999789/ https://www.ncbi.nlm.nih.gov/pubmed/32021908 http://dx.doi.org/10.1038/s41550-019-1000-z |
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