Unusual refilling of the slot region between the Van Allen radiation belts
Xiaochao Yang, Chinese Academy of Sciences, Beijing, China, Jiang Yu, Beihang Univ, Beihang University, Beijing, China, Binbin Ni, Wuhan University, Wuhan, China, Yang Zhang, University of Delaware, School of Marine Science and Policy, United States and Xiaoxin Zhang, China Meteorological Administration, Beijing, China