The role of the Velkhover-Chizhevsky phenomenon in the relationship of vertical solar - terrestrial connections: реферат магистерской диссертации / Yuan Cong; БГУ, факультет географии и геоинформатики, кафедра общего землеведения и гидрометеорологии; науч. рук. доц. А. Н. Красовский

Abstract

SOLAR-TERRESTRIAL RELATIONS, OZONE, COVID-19, GEOMAGNETIC INDEX, SOLAR CYCLES, SUDDEN STRATOSPHERIC WARMINGS. The famous Russian scientist A. L. Chizhevsky was the first to discover that the number of mass diseases in various countries of the world usually begins with an increase in sunspots, namely 2-3 years before and after the peak of solar activity. There is a close relationship between solar activity and geomagnetic indices and changes in polar ozone under the influence of solar radiation. This has been known for a long time. The main goal of this study is to reveal the role of the Velchover-Chizhevsky phenomenon in the relationship of vertical solar-terrestrial connections. Therefore, this paper discusses the relationship between the geomagnetic index Ap, the total ozone content as secondary indicators of solar activity and the incidence of COVID worldwide for the period from January 1, 2020 to May 1, 2021, when the first and second waves of the virus occurred. An analysis of the occurrence of sudden stratospheric warmings during 11 solar cycles was carried out using a statistical method. Conclusions are obtained about the response of surface meteorological parameters in the Asian region during the development of sudden stratospheric warmings in the Northern Hemisphere.