Space Plasmas Group


The Space Plasmas Group investigates current research topics in space plasmas. Since the 1972 discovery of Oxygen in the Earth's magnetosphere by this group, we have been a leader in the investigation of plasma composition in the Earth's magnetosphere and near comets. We have flown plasma composition experiments on the ISEE, DE, AMPTE, and CRRES magnetospheric missions and we have been co-investigators on the Giotto cometary mission. Currently, we have operating composition experiments on the FAST and POLAR missions. Future missions include the IMAGE magnetospheric mission and the Rosetta cometary mission as well as collaboration on the Cluster magnetospheric mission. Other activities within our group include design of small, free-flying magnetometers for space applications, all sky imaging of the aurora from the Antarctic, and planning future space plasmas missions.