1. Impact of Different Types of Interplanetary Medium Disturbances of High-Energy Electrons on the Geostationary Orbit
- Author
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Maria Abunina, A. A. Abunin, E. A. Eroshenko, L. A. Trefilova, S. P. Gaidash, Olga Kryakunova, I. I. Pryamushkina, A. V. Belov, and N. F. Nikolaevskii
- Subjects
Physics ,High energy ,010504 meteorology & atmospheric sciences ,Astrophysics::High Energy Astrophysical Phenomena ,Coronal hole ,Interplanetary medium ,Astrophysics ,Electron ,Plasma ,01 natural sciences ,Geophysics ,Space and Planetary Science ,Electron flux ,Physics::Space Physics ,0103 physical sciences ,Geostationary orbit ,Astrophysics::Solar and Stellar Astrophysics ,Astrophysics::Earth and Planetary Astrophysics ,Interplanetary spaceflight ,010303 astronomy & astrophysics ,0105 earth and related environmental sciences - Abstract
Specific features of the behavior of streams of relativistic magnetospheric electrons at energies higher than 2 MeV on geostationary orbits during different types of interplanetary disturbances are studied. More than 30 years (1986–2019) of observations of these particles onboard the GOES satellites is analyzed. It is shown that plasma coronal ejections and high-speed streams from coronal holes differently influence the behavior of high-energy electrons. High-speed streams from coronal holes are more effective In formation of electron flux rises than solar plasma ejections.
- Published
- 2019
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