DepartmentGeophysical Institute (GI)
OrganizationUniversity of Alaska Fairbanks
Emaildlummerzheim@alaska.edu
Phone808-366-5335
AddressPO Box 852
Kapaau , Hawaii 96755United States
Science Specialties
space physics, auroral studies, ionospheric physics
Current Research
Auroral modeling using numerical techniques.Electron transport in the aurora.Auroral proton transport.Chemistry, composition, temperature and dynamics of the auroral ionosphere and high-latitude thermosphere.Small-scale structure of the aurora.Interaction and coupling of the ionosphere and inner magnetosphere.Data analysis of auroral observations from ground-based and satellite-borne instrumentation.High energy electrons, protons and X-rays penetrating into the middle atmosphere and stratosphere.