Fluctuations of Geophysical Fields and Earthquake Predictionстатья
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: 10 августа 2018 г.
Аннотация:Abstract — Despite the vast statistics of observed anomalies in the behavior of geophysical parameters prior to relatively strong earthquakes, no unambiguous relationship between these phenomena has been established. Relatively long-period background processes not directly related to seismic activity are often regarded as precursor anomalies, whereas the shorter-period fluctuation component of the observed fields is ignored. In recent years, much attention has been given to an alternative theory that involves an active role of the geophysical
medium and ascribes the greatest informative significance to the high-frequency fluctuation component of variations in geophysical fields. Possibilities of such an interpretation are demonstrated. The ideas presented in this paper can provide a basis for a new paradigm of earthquake prediction research, namely, the paradigm of nonstationary fluctuations of geophysical fields.