Current Saturation of Electron Beam Emission from the SCATHA Satellite Open PDF Document Details Document Type Technical Report Publication Date Oct 31, 1989 Accession Number ADA235738 Entities People S. T. Lai Organizations Phillips Laboratory Tags DTIC Thesaurus Topics Amplitude Artificial Satellites Availability Classification Current Density Electric Fields Electron Beams Electrons Emission Materials Photoelectric Emission Photoelectrons Security Space Charge Spacecraft Spacecraft Charging Sunlight Technology Areas Directed Energy Directed Energy - Lasers Microelectronics Space Space - Hall-Effect Thruster