Research Interests: 

• Experimental space physics
• Inner magnetosphere and radiation belts particle dynamics, particularly high-energy electrons and protons
• The physics of the aurora in Earth’s ionosphere
• Relativistic particle effects throughout the magnetosphere in the vicinity of magnetic reconnection
• Solar driving of the near-Earth space environment
• Co-Investigator on NASA’s Van Allen Probes and MMS missions
• Hardware and instrument development focused on the above science questions