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Your search keyword '"Posukh, V G"' showing total 6 results
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6 results on '"Posukh, V G"'

1. Laboratory modelling of solar wind interaction with Lunar Magnetic Anomalies

Author

Rumenskikh, M. S., Chibranov, A. A., Efimov, M. A., Berezutsky, A. G., Posukh, V. G., Zakharov, Yu. P., Boyarintsev, E. L., Miroshnichenko, I. B., Trushin, P. A., Divin, A. V., and Shaikhislamov, I. F.

Subjects
Physics - Plasma Physics, Physics - Space Physics
Abstract

The paper presents results of laboratory experiment modeling the interaction between Lunar magnetic anomalies and Solar wind. To model the LMA we use quadrupole magnetic field. The main dimentionless parameter of the problem, the ion inertia length relative to the mini-magnetosphere size, well corresponds between experiment and LMA conditions. The main result is measurement of the magnetically reflected proton fluxes, which show qualitative agreement to available satellite data.

Published
2022
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5. Hall Effects and Diamagnetic Cavity Collapse during a Laser Plasma Cloud Expansion into a Vacuum Magnetic Field.

Author

Chibranov, A. A., Shaikhislamov, I. F., Berezutskiy, A. G., Posukh, V. G., Trushin, P. A., Zakharov, Yu. P., Miroshnichenko, I. B., Rumenskikh, M. S., and Terekhin, V. A.

Subjects
HALL effect, MAGNETIC fields, LASER plasmas, GRAVITATIONAL collapse
Abstract

This paper describes the results of a laboratory experiment on the sub-Alfvén expansion of a quasi-spherical laser plasma cloud into a vacuum magnetic field in the regime of nonmagnetized ions. The role of Hall fields and currents in the anomalously fast dynamics of the magnetic field during the collapse phase of a diamagnetic cavity is considered. Detailed spatial measurements of the azimuthal Hall fields configuration are demonstrated and their relationship to diamagnetic cavity collapse is determined. As a result of the experiment, data were obtained confirming the hypothesis about the transfer of the main magnetic field by the movement of electrons associated with Hall currents. [ABSTRACT FROM AUTHOR]

Published
2024
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