Impact of high-speed solar wind streams on the dynamic variations of the electron population in the outer Van Allen belt

Alexandra Triantopoulou1, Afroditi Nasi1, Christos Katsavrias1, Ingmar Sandberg2 and Ioannis A. Daglis1, (1)National and Kapodistrian University of Athens (NKUA), Department of Physics, Athens, Greece, (2)Space Applications and Research Consultancy (SPARC), Athens, Greece