Jim Sahli Jan. 18, 1996 Goddard Space Flight Center Greenbelt, Md. (301) 286-0697 GODDARD SCIENTIST CARL FICHTEL RECOGNIZED TOP HIGH-ENERGY ASTROPHYSICIST AT AAS MEETING RELEASE NO: 96-001 The American Astronomy Society (AAS) has selected Dr. Carl E. Fichtel, principal investigator of the Energetic Gamma Ray Experiment Telescope (EGRET) at the Goddard Space Flight Center in Greenbelt, Md., to receive the 1995 Bruno Rossi Prize for outstanding contributions in the field of high- energy astrophysics. Fichtel was recognized for his "key role in the development of the Compton Gamma Ray Observatory mission, for his leadership of the EGRET instrument team, and for the discovery by EGRET of the new class of 'Gamma- ray Blazars' ." Dr. Fichtel received this honor at the winter AAS meeting in San Antonio, Texas this week. Fichtel joined the Goddard Center in 1959. After many years of work on the EGRET telescope development, it was selected for the Compton Observatory. The Compton Gamma- Ray Observatory, consisting of EGRET and three other experiments, was launched by the Space Shuttle Atlantis in April 1991. The results from the EGRET experiment are well known and cover a wide range of subjects, including solar physics, neutron star pulsars, galactic diffuse radiation and galactic dynamics, the galactic nature of cosmic rays, the stability of Large and Small Magellanic Clouds and gamma ray bursts. -more- -2- "I am pleased and honored to receive the 1995 Rossi Prize from the American Astronomical Society. I wish especially to commend the very many dedicated people whose contributions over a long period of time made possible the success of the Compton Gamma Ray Observatory in general and EGRET in particular," said Fichtel. Fichtel has published approximately 195 technical papers and is quite often invited to speak about his expertise at astronomical meetings. A 37-year veteran of gamma-ray astronomy, Fichtel serves as the Acting Head of the Gamma Ray Astrophysics Branch in the Laboratory for High Energy Astrophysics at the Goddard Center. He earned a Bachelor of Science degree in engineering physics from Washington University in St. Louis and then a doctorate of philosophy from Washington University in 1960. -30-