- Formation of the Earth's magnetosphere and structures inside the magnetosphere.
- Analysis of the pressure distribution in the Earth's magnetosphere and its stability under conditions of high fluctuations in the parameters of the solar wind and the interplanetary magnetic field
- Studies of the characteristics of magnetosphere turbulence. Determination of the role of turbulent transport in the formation of magnetosphere structures
- Physics of auroral processes, including the acceleration of particles along and across magnetic field lines, the formation of a system of currents along magnetic field lines, magnetosphere storms and sub-storms
- Physics of the radiation belts of the Earth, including solving the problems of acceleration and loss of particles of the external electronic radiation belt, the action of the adiabatic mechanism of variations in the flows of particles of the belt
