Physics and chemistry of the ionosphere
- 1 May 1973
- journal article
- research article
- Published by Taylor & Francis Ltd in Contemporary Physics
- Vol. 14 (3), 229-249
- https://doi.org/10.1080/00107517308210752
Abstract
The ionosphere is the part of the upper atmosphere where free electrons exist in sufficient concentrations to affect the propagation of radio waves. This paper introduces the science of the ionosphere and reviews the experimental techniques used in its study (Sections 1–3); the average behaviour of the ionosphere and some of its notable anomalies are described in Section 4. In the lower part of the ionosphere, between heights of about 60 and 250 km, the distribution of electrons is almost entirely governed by the production and recombination processes (Sections 5–7). The movement of ionization by winds, electric fields and diffusion produces some interesting phenomena at heights above 100 km, and mainly governs the electron distribution at heights above 250 km (Sections 8–10). Finally, ionospheric storms and other problems are touched upon in Sections 11–12.Keywords
This publication has 15 references indexed in Scilit:
- Atmospheric waves and the ionosphereContemporary Physics, 1972
- Thermospheric winds and the F-region: A reviewJournal of Atmospheric and Terrestrial Physics, 1972
- The lower ionosphereJournal of Atmospheric and Terrestrial Physics, 1971
- Origin of the Term IonosphereNature, 1969
- Atmospheric winds between 100 and 700 km and their effects on the ionosphereJournal of Atmospheric and Terrestrial Physics, 1967
- Ionospheric Topside SoundingScience, 1966
- D -region electron distributions in middle latitudes deduced from the reflexion of long radio wavesProceedings of the Royal Society of London. Series A - Mathematical and Physical Sciences, 1966
- The absorption and dissociative or ionizing effect of monochromatic radiation in an atmosphere on a rotating earthProceedings of the Physical Society, 1931
- A Radio Method of Estimating the Height of the Conducting LayerNature, 1925
- Local Reflection of Wireless Waves from the Upper AtmosphereNature, 1925