Passage of a powerful HF radio wave through the lower ionosphere as a function of initial electron density profiles

Autor:	Evgenia Belova, W. Lyatsky, A.B. Pashin
Rok vydání:	1995
Předmět:	Physics Atmospheric Science Electron density Wave propagation General Engineering Plasma Geophysics Computational physics Surface wave Physics::Space Physics General Earth and Planetary Sciences Electron temperature Electromagnetic electron wave Ionosphere General Environmental Science Radio wave
Zdroj:	Journal of Atmospheric and Terrestrial Physics. 57:265-272
ISSN:	0021-9169
DOI:	10.1016/0021-9169(93)e0012-x
Popis:	The results of numerical modelling of powerful HF radio wave propagation through the ionosphere plasma are presented. Comparison of the heating wave parameters with those of a low powerwave gives the possibility to study the self-action of the powerful HF wave. At low altitudes the ‘translucence’ of the ionosphere plasma takes place. At high altitudes the wave absorption sharply increases. Both self-action effects lead to the reduction of the altitude range of the heated region. The dependence of self-action effects and the resulting electron temperature profiles on the initial electron density profiles are studied.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::bb0696426b4c86ddcf02e5f04cc2c377 https://doi.org/10.1016/0021-9169(93)e0012-x Zobrazit plný text záznamu Full Text from ScienceDirect