Can a grain size-dependent viscosity help yielding realistic seismic velocities of LLSVPs?
Jana Schierjott, ETH Zurich, Zurich, Switzerland, Kar Wai Cheng, ETH Zürich, Department of Earth Sciences, Zürich, Switzerland, Antoine Rozel, ETH Zurich, Department of Earth Sciences, Institute of Geophysics, Zurich, Switzerland and Paul J Tackley, ETH Zurich, Department of Earth and Planetary Sciences, Zurich, Switzerland