Mantle Dynamics and Lithosphere-Asthenosphere Interaction in the South Atlantic from Space Gravity Data

Cécilia Cadio, Géosciences Montpellier, Montpellier Cedex 05, France; CNES French National Center for Space Studies, Toulouse Cedex 09, France, Marcia Maia, IUEM Institut Universitaire Européen de la Mer, UMR UBO-CNRS 6538 Géosciences Océan, Plouzané, France; CNRS, Paris Cedex 16, France, Gabriella Alodia, University of Leeds, Leeds, LS2, United Kingdom and Laurent Metivier, IGN Institut National de l'Information Géographique et Forestière, Paris Cedex 13, France