Biography 1973 MS in physics from Leningrad Univ. 1977 Ph. D. in theoretical physics from Russian Academy of Sciences, Main Astronomical Observatory (Pulkovo) 1980-81 National Center for Atmospheric Research, Boulder, Co., visiting scientist 1989-91 Senior NRC, GSFC 1991-present L-3 Communications, scientist Scientific Interests: Magnetized plasma, resonances, solar physics