Cargando…
Depressed 660-km discontinuity caused by akimotoite–bridgmanite transition
The 660-kilometre seismic discontinuity is the boundary between the Earth’s lower mantle and transition zone and is commonly interpreted as being due to the dissociation of ringwoodite to bridgmanite plus ferropericlase (post-spinel transition)(1–3). A distinct feature of the 660-kilometre discontin...
Autores principales: | , , , , , , , , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8732283/ https://www.ncbi.nlm.nih.gov/pubmed/34987213 http://dx.doi.org/10.1038/s41586-021-04157-z |