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Ultra-low-velocity anomaly inside the Pacific Slab near the 410-km discontinuity

The upper boundary of the mantle transition zone, known as the “410-km discontinuity”, is attributed to the phase transformation of the mineral olivine (α) to wadsleyite (β olivine). Here we present observations of triplicated P-waves from dense seismic arrays that constrain the structure of the sub...

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Detalles Bibliográficos
Autores principales: Li, Jiaqi, Ferrand, Thomas P., Zhou, Tong, Ritsema, Jeroen, Stixrude, Lars, Chen, Min
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10155659/
https://www.ncbi.nlm.nih.gov/pubmed/37193082
http://dx.doi.org/10.1038/s43247-023-00756-y