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Low hydrogen contents in the cores of terrestrial planets

Hydrogen has been thought to be an important light element in Earth’s core due to possible siderophile behavior during core-mantle segregation. We reproduced planetary differentiation conditions using hydrogen contents of 450 to 1500 parts per million (ppm) in the silicate phase, pressures of 5 to 2...

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Detalles Bibliográficos
Autores principales: Clesi, Vincent, Bouhifd, Mohamed Ali, Bolfan-Casanova, Nathalie, Manthilake, Geeth, Schiavi, Federica, Raepsaet, Caroline, Bureau, Hélène, Khodja, Hicham, Andrault, Denis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5851667/
https://www.ncbi.nlm.nih.gov/pubmed/29546237
http://dx.doi.org/10.1126/sciadv.1701876