Space Science Reviews

, Volume 21, Issue 4, pp 411–425

Interplanetary scintillation

  • William A. Coles

DOI: 10.1007/BF00173067

Cite this article as:
Coles, W.A. Space Sci Rev (1978) 21: 411. doi:10.1007/BF00173067


The use of interplanetary scintillations for probing otherwise inaccessible regions of the solar wind is reviewed. A comparison with space-craft observations in the ecliptic is used as a calibration for the scintillation observations. Recent observations at high latitudes and near the Sun are discussed from this viewpoint. A new analysis which uses both scintillation and angular scattering observations to estimate the electron density spectrum is introduced. The spectrum appears to have a high frequency ‘cutoff’ which varies slowly with solar distances and may also have a relatively flat region just below the cutoff frequency.

Copyright information

© D. Reidel Publishing Company 1978

Authors and Affiliations

  • William A. Coles
    • 1
  1. 1.University of CaliforniaSan Diego, La JollaUSA

Personalised recommendations