Fig. 3From: Dynamics of the terrestrial radiation belts: a review of recent results during the VarSITI (Variability of the Sun and Its Terrestrial Impact) era, 2014–2018Formation of the third belt or “storage ring” soon after the passage of a CME effectively “splitting” the outer belt observed by the REPT instrument on Van Allen Probes; reproduced from Baker et al. (2013)Back to article page