Email this article A Hydrodynamic Model of a Magnetized Jet Flow in the Magnetosphere
- Authors: Onishchenko O.G.1,2, Feygin F.Z.1
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Affiliations:
- Schmidt Institute of the Physics of the Earth, Russian Academy of Sciences
- Space Research Institute, Russian Academy of Sciences
- Issue: Vol 63, No 1 (2023)
- Pages: 28-30
- Section: Articles
- URL: https://journals.rcsi.science/0016-7940/article/view/134695
- DOI: https://doi.org/10.31857/S0016794022600399
- EDN: https://elibrary.ru/ADQYQG
- ID: 134695
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Abstract
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.
About the authors
O. G. 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. Z. Feygin
Schmidt Institute of the Physics of the Earth, Russian Academy of Sciences
Author for correspondence.
Email: feygin@ifz.ru
Moscow, Russia
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