The early thermal evolution of planetesimals during accretion and differentiation and its consequences for dynamo generation by thermally-driven convection.

Kathryn Dodds1, James Francis Joseph Bryson1, Jerome Neufeld2,3 and Richard J Harrison1, (1)Department of Earth Sciences, University of Cambridge, Cambridge, United Kingdom, (2)University of Cambridge, Department of Applied Mathematics and Theoretical Physics, Cambridge, United Kingdom, (3)University of Cambridge, BP Institute & Department of Earth Sciences, Cambridge, United Kingdom