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LITHOSPHERE-ATMOSPHERE-IONOSPHERE COUPLING AS GOVERNING MECHANISM FOR PRESEISMIC SHORT-TERM EVENTS IN ATMOSPHERE AND IONOSPHEREстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 1 апреля 2018 г.
- Авторы: Molchanov O., Fedorov E., Schekotov A., Surkov V., Rozhnoi A., Andreevsky S., Gordeev E., Chebrov V., Yunga S., Lutikov A., Iudin D., Hayakawa M., Biagi P.F.
- Журнал: Natural Hazards and Earth System Science
- Том: 4
- Год издания: 2004
- Издательство: Copemicus Gesellschaften
- Местоположение издательства: Germany
- Первая страница: 757
- Последняя страница: 767
- DOI: 10.5194/nhess-4-757-2004
- Аннотация: We present a general concept of mechanisms of preseismic phenomena in the atmosphere and ionosphere.After short review of observational results we conclude: 1. Upward migration of fluid substrate matter (bubble) can lead to ousting of the hot water/gas near the ground surface and cause an earthquake (EQ) itself in the strength-weakened area; 2. Thus, time and place of the bubble appearance could be random values, but EQ, geochemistry anomaly and foreshocks (seismic, SA and ULF electromagnetic ones) are casually connected; 3. Atmospheric perturbation of temperature and density could follow preseismic hot water/gas release resulting in generation of atmospheric gravity waves (AGW) with periods in a range of 6–60 min; 4. Seismoinduced AGW could lead to modification of the ionospheric turbulence and to the change of over-horizon radio-wave propagation in the atmosphere, perturbation of LF waves in the lower ionosphere and ULF emission depression at the ground.
- Добавил в систему: Федоров Евгений Николаевич