Seismic anisotropy of the D″ layer induced by (001) deformation of post-perovskite
The source of the anisotropic layer (D'' layer) at the bottom of the lower mantle remains unclear. Here, using high pressure and temperature experiments, the authors find that seismic anisotropy observed at the D'' layer is caused by 50% deformation of the minerals post-perovskit...
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2017
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oai:doaj.org-article:d8982ddc235a46518ee587199935142e2021-12-02T14:42:27ZSeismic anisotropy of the D″ layer induced by (001) deformation of post-perovskite10.1038/ncomms146692041-1723https://doaj.org/article/d8982ddc235a46518ee587199935142e2017-04-01T00:00:00Zhttps://doi.org/10.1038/ncomms14669https://doaj.org/toc/2041-1723The source of the anisotropic layer (D'' layer) at the bottom of the lower mantle remains unclear. Here, using high pressure and temperature experiments, the authors find that seismic anisotropy observed at the D'' layer is caused by 50% deformation of the minerals post-perovskite and ferropericlase.Xiang WuJung-Fu LinPamela KaercherZhu MaoJin LiuHans-Rudolf WenkVitali B. PrakapenkaNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-6 (2017) |
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Science Q Xiang Wu Jung-Fu Lin Pamela Kaercher Zhu Mao Jin Liu Hans-Rudolf Wenk Vitali B. Prakapenka Seismic anisotropy of the D″ layer induced by (001) deformation of post-perovskite |
description |
The source of the anisotropic layer (D'' layer) at the bottom of the lower mantle remains unclear. Here, using high pressure and temperature experiments, the authors find that seismic anisotropy observed at the D'' layer is caused by 50% deformation of the minerals post-perovskite and ferropericlase. |
format |
article |
author |
Xiang Wu Jung-Fu Lin Pamela Kaercher Zhu Mao Jin Liu Hans-Rudolf Wenk Vitali B. Prakapenka |
author_facet |
Xiang Wu Jung-Fu Lin Pamela Kaercher Zhu Mao Jin Liu Hans-Rudolf Wenk Vitali B. Prakapenka |
author_sort |
Xiang Wu |
title |
Seismic anisotropy of the D″ layer induced by (001) deformation of post-perovskite |
title_short |
Seismic anisotropy of the D″ layer induced by (001) deformation of post-perovskite |
title_full |
Seismic anisotropy of the D″ layer induced by (001) deformation of post-perovskite |
title_fullStr |
Seismic anisotropy of the D″ layer induced by (001) deformation of post-perovskite |
title_full_unstemmed |
Seismic anisotropy of the D″ layer induced by (001) deformation of post-perovskite |
title_sort |
seismic anisotropy of the d″ layer induced by (001) deformation of post-perovskite |
publisher |
Nature Portfolio |
publishDate |
2017 |
url |
https://doaj.org/article/d8982ddc235a46518ee587199935142e |
work_keys_str_mv |
AT xiangwu seismicanisotropyofthedlayerinducedby001deformationofpostperovskite AT jungfulin seismicanisotropyofthedlayerinducedby001deformationofpostperovskite AT pamelakaercher seismicanisotropyofthedlayerinducedby001deformationofpostperovskite AT zhumao seismicanisotropyofthedlayerinducedby001deformationofpostperovskite AT jinliu seismicanisotropyofthedlayerinducedby001deformationofpostperovskite AT hansrudolfwenk seismicanisotropyofthedlayerinducedby001deformationofpostperovskite AT vitalibprakapenka seismicanisotropyofthedlayerinducedby001deformationofpostperovskite |
_version_ |
1718389720852987904 |