An inversion approach for analysing the physical properties of a seismic low-velocity layer in the upper mantle
Résumé
In this article, we propose a new inversion scheme to calculate the melt volume 17 fractions from observed seismic anomalies in a low-velocity layer (LVL) located atop 18 the mantle transition zone. Our method identifies the trade-offs in the seismic 19 signature caused by temperature, solid composition, melt volume fraction, and 20 dihedral angle at the solid-melt interface. Using the information derived from the 21
Domaines
Géophysique [physics.geo-ph]| Origine | Fichiers produits par l'(les) auteur(s) |
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