IMF cone angle impact on the Earth's magnetosheath: Plasma diagnostics using IAPPIC EM Relativistic Simulation

The plasma conditions at Earth's magnetosheath region play a crucial role in the transfer of solar wind mass, energy and momentum to Earths magnetosphere.North, South,radial, absence and 3D IMF components are discussed independently under the same solar wind conditions. IMF cone angle impact on total pressure in the magnetosheath are examined for all IMF orientations. The links between multi-species dynamics in the foreshock, the bow shock and the magnetosheath are revisited. IAPPIC EM Relativistic code with finer cell size and reasonable ion to electron mass ratio (Modified version of Baraka2016) for simulating the global magnetosphere in 3D. The current study will serve as a foundation for future detailed case studies. Moreover, this newly modified version of the code is capable of simulating ionosphere-magnetosphere coupling in addition to plasmasphere ion outflow