Ring Current source, dynamics, and loss during storms Plasmasphere refilling and global dynamics Superthermal electrons photoelectrons at Earth and other planets Relativistic electrons natural radiation belts and beam-injected artificial ones Magnetosphere-solar wind interactions solar wind control of geospace Magnetosphere-ionosphere interactions outflow, precipitation, and electrodynamic coupling Planetary-solar wind interactions electron transport, pick-up ions, and atmospheric escape Other topics of interest to me plasma waves, space tethers, and things that don’t fit elsewhere
