Emeritus • Professor • Fellow
Center for Astrophysics and Space Astronomy
University of Colorado
Boulder, Colorado 80309-0389
Space instrumentation development including the Cosmic Origins Spectrograph on the Hubble Space Telescope, the Far Ultraviolet Spectroscopic Explorer Spectrograph, and more than 20 years of sounding rocket payloads.
Observational work on the physical conditions in the interstellar medium, the potential sources of intergalactic ionizing radiation, and theoretical work on the physical conditions in the pre-inflationary universe.