Global mantle structure from multifrequency tomography using P, PP and P-diffracted waves
In global-scale seismic tomography, teleseismic P and PP waves mainly constrain structures
in the upper two thirds of the mantle, whereas core-diffracted waves (Pdiff) constrain the …
in the upper two thirds of the mantle, whereas core-diffracted waves (Pdiff) constrain the …
Mid-Cretaceous Wake seamounts in NW Pacific originate from secondary mantle plumes with Arago hotspot composition
The geochemistry of oceanic intraplate (primarily oceanic island and seamount) lavas can
provide essential information on the composition and evolution of their mantle source and …
provide essential information on the composition and evolution of their mantle source and …
Plume‐tree structure induced by low‐viscosity layers in the upper mantle
Previous seismological results and geodynamic modeling showed that mantle plumes have
thin tails. However, the latest geophysical observations reveal the presence of broad and …
thin tails. However, the latest geophysical observations reveal the presence of broad and …