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Sound velocity of hexagonal close-packed iron to the Earth’s inner core pressure

Here we determine the compressional and shear wave velocities (v(p) and v(s)) of hexagonal close-packed iron, a candidate for the main constituent of the Earth’s inner core, to pressures above 300 gigapascals using a newly designed diamond anvil cell and inelastic X-ray scattering combined with X-ra...

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Detalles Bibliográficos
Autores principales: Ikuta, Daijo, Ohtani, Eiji, Fukui, Hiroshi, Sakai, Takeshi, Ishikawa, Daisuke, Baron, Alfred Q. R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9700692/
https://www.ncbi.nlm.nih.gov/pubmed/36433998
http://dx.doi.org/10.1038/s41467-022-34789-2