ANALYSIS OF SATELLITE DATA,

Abstract

Results of the theoretical work on the characteristics of the electrostatic analyzer and of advanced analysis of data from the satellite Hitch-hiker I are presented. Plans for future work are briefly outlined. As a continuation of the analysis of the Hitch-hiker I energetic electron data, a radiation belt model has been developed which is based on the simultaneous presence of two types of diffusion processes, one of which conserves the first adiabatic invariant while the other conserves the particle energy. A computer program has been developed, simulating the radiation belts under certain simplifying assumptions. Preliminary results approximate well the temporal and spatial patterns observed in the radiation belt. Analytical results have also been obtained, but their usefulness has so far been rather limited due to certain restrictive underlying assumptions. (Author)

Document Details

Document Type
Technical Report
Publication Date
May 31, 1968
Accession Number
AD0671177

Entities

People

  • Frank R. Paolini
  • George C. Theodoridis

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Analyzers
  • Artificial Satellites
  • Computer Programs
  • Computers
  • Corpuscular Radiation
  • Data Analysis
  • Diffusion
  • Electrons
  • Electrostatic Analyzers
  • Elementary Fermions
  • Elementary Particles
  • Fermions
  • Ionizing Radiation
  • Nuclear Radiation
  • Radiation

Fields of Study

  • Physics

Readers

  • Computational Modeling and Simulation
  • Solar Physics
  • Systems Analysis and Design

Technology Areas

  • Microelectronics
  • Space