Abstract

A mechanism for the appearance of anomalous variations in the vertical component of the electric field strength recorded at the Mikhnevo Geophysical Observatory of Sadovskii Institute of Geosphere Dynamics, Russian Academy of Sciences, during strong remote earthquakes is proposed. It is shown that intensification of radon emanations in the observational area stimulated by the seismogravitational oscillations and subsequent modulation of radon and aerosol concentrations by atmospheric internal waves may result in these electric field variations.

中文翻译：

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强烈远程地震期间地表大气电场变化的可能机制

摘要

俄罗斯科学院萨多夫斯基地圈动力学研究所米赫涅沃地球物理天文台记录的电场强度垂直分量出现异常变化的机制提出了在强烈远程地震期间出现的机制。结果表明，在地震引力振荡和随后大气内波对氡和气溶胶浓度的调制所刺激的观测区域中氡辐射的增强可能导致这些电场变化。