Institution: | (1) Centre for Plasma Astrophysics, Katholieke Universiteit Leuven, Celestijnenlaan 200 B, 3001 Leuven, Belgium;(2) National Institute for Space Research (INPE) and World Institute for Space Environment Research (WISER), P.O. Box 515, Sao Jose dos Campos, SP, 12227-010, Brazil |