First Results from the Goddard High-Resolution Spectrograph: Resolved Velocity and Density Structure in the beta Pictoris Circumstellar Gas

Ebbets, Dennis C.; Trafton, L. M.; Boggess, A.; Heap, S. R.; Grady, C. A.; Kondo, Yoji; Brandt, John C.; Bruhweiler, Frederick C.