Formation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification

Following the impact of the protoplanet Theia, planet Earth likely transformed into a magma ocean. New high temperature and pressure experiments by Xie et al. suggest that a layer enriched in bridgmanite formed during the magma ocean phase of Earth–remnants of this ancient layer today may be respons...

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Autores principales:	Longjian Xie, Akira Yoneda, Daisuke Yamazaki, Geeth Manthilake, Yuji Higo, Yoshinori Tange, Nicolas Guignot, Andrew King, Mario Scheel, Denis Andrault
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/d6729c05a9d049ff800e4de1150784d8
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spelling	oai:doaj.org-article:d6729c05a9d049ff800e4de1150784d82021-12-02T16:50:03ZFormation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification10.1038/s41467-019-14071-82041-1723https://doaj.org/article/d6729c05a9d049ff800e4de1150784d82020-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-14071-8https://doaj.org/toc/2041-1723Following the impact of the protoplanet Theia, planet Earth likely transformed into a magma ocean. New high temperature and pressure experiments by Xie et al. suggest that a layer enriched in bridgmanite formed during the magma ocean phase of Earth–remnants of this ancient layer today may be responsible for the viscosity peak between 660 and 1500 km in present solid mantle.Longjian XieAkira YonedaDaisuke YamazakiGeeth ManthilakeYuji HigoYoshinori TangeNicolas GuignotAndrew KingMario ScheelDenis AndraultNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Longjian Xie Akira Yoneda Daisuke Yamazaki Geeth Manthilake Yuji Higo Yoshinori Tange Nicolas Guignot Andrew King Mario Scheel Denis Andrault Formation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification
description	Following the impact of the protoplanet Theia, planet Earth likely transformed into a magma ocean. New high temperature and pressure experiments by Xie et al. suggest that a layer enriched in bridgmanite formed during the magma ocean phase of Earth–remnants of this ancient layer today may be responsible for the viscosity peak between 660 and 1500 km in present solid mantle.
format	article
author	Longjian Xie Akira Yoneda Daisuke Yamazaki Geeth Manthilake Yuji Higo Yoshinori Tange Nicolas Guignot Andrew King Mario Scheel Denis Andrault
author_facet	Longjian Xie Akira Yoneda Daisuke Yamazaki Geeth Manthilake Yuji Higo Yoshinori Tange Nicolas Guignot Andrew King Mario Scheel Denis Andrault
author_sort	Longjian Xie
title	Formation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification
title_short	Formation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification
title_full	Formation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification
title_fullStr	Formation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification
title_full_unstemmed	Formation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification
title_sort	formation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/d6729c05a9d049ff800e4de1150784d8
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Formation of bridgmanite-enriched layer at the top lower-mantle during magma ocean solidification

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