The paper presents results of observations of the variety of processes triggered by rocket
launches, flights and descents of space vehicles, chemical or nuclear explosions, impact of …

Large mesospheric electric fields can play an essential role in middle atmospheric
electrodynamics (see, eg, Goldberg, RA, Middle Atmospheric Electrodynamics during MAP …

Using a partial reflection technique, there were experimentally investigated the middle
latitude ionospheric D-region responses to X-ray radio-frequency radiation (XRA), optical …

A technique is developed for estimating the variations in atmospheric electric fields at the
lower boundary of the ionosphere using the experimental values of the effective electron …

A possible cause of large variations in the electron collision frequency could be the effect of
strong external electric fields of atmospheric origin. This provides a new opportunity to take …

Main approaches of simultaneous determination of the electron density and electron-neutral
molecule collision frequencys in the ionospheric D-region by means of a partial reflection …

The large Vm mesospheric electric fields have been identified as a possible cause of VLF
phase perturbations. These fields affect the fundamental processes that govern the lower D …

An empirical statistical model of the height-time variations of the electron density in the
undisturbed D-region of the middle latitude ionosphere is presented. The model is based on …

The observations of the state of the midlatitude ionospheric D region during the March 29,
2006, solar eclipse, based on the measurements of the characteristics of partially reflected …

Экспериментально с помощью метода частичных отражений исследованы возможные
изменения концентрации электронов в среднеширотной D-области ионосферы в …