Primitive noble gases sampled from ocean island basalts cannot be from the Earth’s core

Autor: Yunguo Li, Lidunka Vočadlo, Chris Ballentine, John P. Brodholt
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-31588-7
Popis: Li et al. established a liquid-liquid partition model based on ab initio calculations to reveal that He and Ne strongly fractionate during core-mantle separation, which concludes the primitive volatiles seen in hotspots cannot be from the core.
Databáze: Directory of Open Access Journals