Abstract
The tweek field structure is investigated. It is experimentally confirmed that near the critical frequencies of the Earth-ionosphere waveguide tweek is constructed by left-handed (L) polarized waves with the incidence angles θ ∼ 20° - 30°. Tweeks are shown to be sensitive to magnetic disturbances, and probably to a strong atmospheric phenomena. The virtual height HD of the nighttime D-region and an appropriate electron-neutral collision frequency ν(HD) are estimated from the analysis of tweek data. © 1991.
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CITATION STYLE
Yedemsky, D. Y., Ryabov, B. S., Shchokotov, A. Y., & Yarotsky, V. S. (1992). Experimental investigation of the tweek field structure. Advances in Space Research, 12(6), 251–254. https://doi.org/10.1016/0273-1177(92)90066-7
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