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Electric Field Observations of Time Constants Related to Charging and Charge Neutralization Processes in the Ionosphere

  • N. C. Maynard
  • D. S. Evans
  • J. Trøim
Part of the NATO Advanced Study Institutes Series book series (NSSB, volume 79)

Abstract

The accumulation and neutralization of charge in space plasmas has been a subject of interest for many years. Spacecraft charging has been the topic of special conferences (see Finks and Pike, 1979) and a dedicated satellite mission (SCATHA). Charge separation or regions of excess change become a source of electric fields, often of a transient nature, in the plasma medium. Also, vehicles in space that emit charged particles must be neutralized by current from the plasma medium. The charging of payloads by accelerator experiments has been a concern since their inception by Hess et al. (1971).

Keywords

Impedance Probe Local Electron Density Analyzer Plate Auroral Ionosphere Electric Field Instrument 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press, New York 1982

Authors and Affiliations

  • N. C. Maynard
    • 1
  • D. S. Evans
    • 2
  • J. Trøim
    • 3
  1. 1.Laboratory for Extraterrestrial PhysicsGoddard Space Flight CenterGreenbeltUSA
  2. 2.Space Environment LaboratoriesNOAABoulderUSA
  3. 3.Norwegian Defense Research EstablishmentKjellerNorway

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