Long-wavelength topography and multiscale velocity heterogeneity at the core-mantle boundary

The structure of the lowermost mantle and the core-mantle boundary (CMB) has profound implications for Earth's evolution and current-day dynamics. Whilst tomographic studies of VS show good agreement in the lowermost mantle, consensus as to VP and especially CMB radius has not yet been reached....

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Bibliographic Details
Main Authors: Muir, JB, Tanaka, S, Tkalčić, H
Format: Journal article
Language:English
Published: American Geophysical Union 2022