Fat Plumes May Reflect the Complex Rheology of the Lower Mantle

Abstract Recent tomographic imaging of the mantle below major hot spots shows slow seismic velocities extending down to the core‐mantle boundary, confirming the existence of mantle plumes. However, these plumes are much thicker than previously thought. Using new laboratory experiments and scaling la...

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書目詳細資料

Principais autores:	A. Davaille, Ph. Carrez, P. Cordier
格式:	Artigo
語言:	Inglês
出版:	Wiley 2018-02-01
叢編:	Geophysical Research Letters
主題:	Mantle plumes non‐Newtonian rheology dislocation climb lower mantle convection tomography images laboratory experiments
在線閱讀:	https://doi.org/10.1002/2017GL076575
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