Abstract
The formation of pancake cyclones and anticyclones in the E-region of the Earth's ionosphere is considered. It is shown that the vortices can be maintained by the neutral winds or by chemical reactions including the energy release caused by the triple collisions of atomic oxygen with neutrals. It is found that the variations of the magnetic fields induced by the vortices are not localized and decrease slowly far from the vortex core. They can be easily detected by ground based magnetometers or by facilities on board the low-orbiting satellites.
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References
Berestov, A. L.: 1981,Izv. Akad. Nauk SSSR, Fis. atm. i okean 17, 82.
Brasseur, G. and Solomon, S.: 1984,Aeronomy of the Middle Atmosphere, D. Reidel, Amsterdam.
Field, R. J. and Burger, M.: 1985,Oscillations and Travelling Waves in Chemical Systems, John Wiley, New York.
Gray, W. M.: 1979,Royal Met. Soc. 105, 155.
Heicklen, J.: 1976,Atmospheric Chemistry, Academic Press, New York.
Nicolet, M.: 1975,Rev. Geophys. Space Phys. 13, 593.
Pedlosky, J.: 1979,Geophysical Fluid Dynamics, Springer-Verlag, Berlin.
Petviashvili, V. I. and Pokhotelov, O. A.: 1992,Solitary Waves in Plasmas and in the Atmosphere, Gordon and Breach, London.
Stenflo, L.: 1991,Physica Scripta 43, 599.
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Petviashvili, V.I., Pokhotelov, O.A., Shukla, P.K. et al. Pancake cyclones and anti-cyclones in the ionosphere. Astrophys Space Sci 202, 363–372 (1993). https://doi.org/10.1007/BF00626889
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DOI: https://doi.org/10.1007/BF00626889