The spectral form of small-scale plasma turbulence in the auroral ionosphere |
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| Authors: | L.M. Erukhimov A.M. Lerner V.I. Kosolapenko E.N. Myasnikov |
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| Affiliation: | Radiophysical Research Institute, Gorky, U.S.S.R. |
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| Abstract: | The spectra of amplitude fluctuations have been determined using 400 MHz transmissions from the Navy navigation satellite system (NNSS) observed at Spitsbergen. A spectrum model for electron density fluctuations is discussed. It is shown that a typical spectrum cut-off scale is l011 ～5 + 15 km in the direction of the geomagnetic field. |
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