High-resolution numerical modeling of tectonic underplating in circum-Pacific subduction zones: toward a better understanding of deformation in the episodic tremor and slip region?

Armel Menant1, Samuel Angiboust1, Taras Gerya2, Robin Lacassin1, Martine Simoes1 and Raphael Grandin3, (1)Institut de Physique du Globe de Paris, Paris, France, (2)ETH Zurich, Department of Earth and Planetary Sciences, Zurich, Switzerland, (3)Université de Paris Cité, Institut de Physique du Globe de Paris, CNRS, Paris, France