Formation of the oxygen torus in the inner magnetosphere: Van Allen Probes observations, M. Nose, S. Oimatsu, K. Keika, C. A. Kletzing, W. S. Kurth, S. De Pascuale, Charles W. Smith, R. J. MacDowall, S. Nakano, Geoffrey Reeves, Harlan E. Spence, Bradford Larsen
Physics & Astronomy