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Auroral Particle Precipitation Patterns

  • Willi Riedler
Part of the Astrophysics and Space Science Library book series (ASSL, volume 32)

Abstract

Data from a low energy auroral electron and proton experiment are presented which were obtained from October 1968 to June 1970 from the polar-orbit satellite ESRO I A (Aurorae). The results include (a) discontinuities in the precipitation patterns around 5 and 19 hr MLT, (b) ‘valleys’ in the average flux distributions in the noon/dusk sector, (c) latitudinal cross over of 5.8 keV electron and proton precipitation, and (d) Kp-dependent 5.8 keV proton population at low latitudes, which is presumably connected with the generation of SAR arcs.

Keywords

Pitch Angle Auroral Oval Channel Electron Multiplier Auroral Latitude Swedish Natural Science Research Council 
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

© D. Reidel Publishing Company, Dordrecht, Holland 1972

Authors and Affiliations

  • Willi Riedler
    • 1
  1. 1.Institut für Nachrichtentechnik und WellenausbreitungTechnische Hochschule GrazAustria

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