Strong plates enhance mantle mixing in early Earth

The subducting plates can either penetrate straight into the lower mantle or flatten in the mantle transition zone, yet slab dynamics in the past remains unclear. Here, using subduction models, the authors predict that a hotter early Earth was probably more favourable to lower mantle slab penetratio...

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Autores principales: Roberto Agrusta, Jeroen van Hunen, Saskia Goes
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/c0370e655c014a07b9ddd06138a2e364
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spelling oai:doaj.org-article:c0370e655c014a07b9ddd06138a2e3642021-12-02T15:33:56ZStrong plates enhance mantle mixing in early Earth10.1038/s41467-018-05194-52041-1723https://doaj.org/article/c0370e655c014a07b9ddd06138a2e3642018-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-05194-5https://doaj.org/toc/2041-1723The subducting plates can either penetrate straight into the lower mantle or flatten in the mantle transition zone, yet slab dynamics in the past remains unclear. Here, using subduction models, the authors predict that a hotter early Earth was probably more favourable to lower mantle slab penetration.Roberto AgrustaJeroen van HunenSaskia GoesNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Roberto Agrusta
Jeroen van Hunen
Saskia Goes
Strong plates enhance mantle mixing in early Earth
description The subducting plates can either penetrate straight into the lower mantle or flatten in the mantle transition zone, yet slab dynamics in the past remains unclear. Here, using subduction models, the authors predict that a hotter early Earth was probably more favourable to lower mantle slab penetration.
format article
author Roberto Agrusta
Jeroen van Hunen
Saskia Goes
author_facet Roberto Agrusta
Jeroen van Hunen
Saskia Goes
author_sort Roberto Agrusta
title Strong plates enhance mantle mixing in early Earth
title_short Strong plates enhance mantle mixing in early Earth
title_full Strong plates enhance mantle mixing in early Earth
title_fullStr Strong plates enhance mantle mixing in early Earth
title_full_unstemmed Strong plates enhance mantle mixing in early Earth
title_sort strong plates enhance mantle mixing in early earth
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/c0370e655c014a07b9ddd06138a2e364
work_keys_str_mv AT robertoagrusta strongplatesenhancemantlemixinginearlyearth
AT jeroenvanhunen strongplatesenhancemantlemixinginearlyearth
AT saskiagoes strongplatesenhancemantlemixinginearlyearth
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