PPS-87: A New Event Oriented Solar Proton Prediction Model Open PDF Document Details Document Type Technical Report Publication Date Jan 01, 1989 Accession Number ADA231458 Entities People D. F. Smart M. A. Shea Organizations Air Force Systems Command Tags Communities of Interest Energy and Power Technologies DTIC Thesaurus Topics Air Force Cosmic Rays Diffusion Diffusion Theory Energy Environment Intensity Ionization Magnetic Fields Particle Flux Radiation Scattering Solar Corona Solar Flares Solar Wind Space Environments X Rays