Joint bulk-sound and shear tomography for Western Pacific subduction zones
Detailed regional body wave tomographic inversion of the Western Pacific region has been performed using P and S travel times from common sources and receivers, with a joint inversion in terms of bulk-sound and shear wave-speed variations in the mantle. This technique allows the separation of the influence of bulk and shear moduli, and hence a more direct comparison with mineral physics information. The study region is parameterized with cells of side 0.5° to 2° and 19 layers to a depth of 1500...[Show more]
|Collections||ANU Research Publications|
|Source:||Earth and Planetary Science Letters|
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