Radial transport of high-energy oxygen ions into the deep inner magnetosphere observed by Van Allen Probes

Kenji Mitani, Nagoya-university, Institute for Space-Earth Environmental Research, Nagoya city, Japan, Kanako Seki, University of Tokyo, Bunkyo-ku, Japan, Kunihiro Keika, University of Tokyo, Tokyo, Japan, Matina Gkioulidou, Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States, Louis J Lanzerotti, New Jersey Inst Tech, Newark, NJ, United States, Donald G Mitchell, Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States and Craig Kletzing, University of Iowa, Department of Physics and Astronomy, Iowa City, IA, United States