A Hydrodynamic Model of a Magnetized Jet Flow in the Magnetosphere

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Resumo

Abstract—A new hydrodynamic model of a quasi-stationary jet is presented. Approximation of the ideal
hydrodynamics of an incompressible fluid is found using an analytical solution, corresponding to a jet limited
in space, under conditions of compensation for the nonlinear effects of velocity and magnetic field in the
equation of motion. An axially symmetric low-parameter model of a stationary jet was created for the boundary
conditions typical for jets in astrophysics and in laboratory modeling experiments, which makes it possible
to describe the structure of the velocity field and magnetic field.

Sobre autores

O. Onishchenko

Schmidt Institute of the Physics of the Earth, Russian Academy of Sciences; Space Research Institute, Russian Academy of Sciences

Email: onish@ifz.ru
Moscow, Russia

F. Feygin

Schmidt Institute of the Physics of the Earth, Russian Academy of Sciences

Autor responsável pela correspondência
Email: feygin@ifz.ru
Moscow, Russia

Bibliografia

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Declaração de direitos autorais © О.Г. Онищенко, Ф.З. Фейгин, 2023