Ray tracing of very low frequency waves produced by active experiments or lightning events at low Earth orbit
Cerfolli, Leo; Ripoll, Jean-Francois; Horne, Richard Bertram ORCID: https://orcid.org/0000-0002-0412-6407; Wold, Alexandra Michelle; Marshall, Robert Andrew.
2025
Ray tracing of very low frequency waves produced by active experiments or lightning events at low Earth orbit.
Comptes Rendus. Physique, 26 (G1).
285-294.
10.5802/crphys.238
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Abstract/Summary
We investigate the propagation in the plasmasphere of Very Low Frequency (VLF) electromagnetic waves, such as natural lightning-generated whistler waves and waves produced by active experiments. An active experiment is an artificial controlled disturbance of the low orbit space or the ionosphere. The aim is often to produce electromagnetic waves for removing high-energy particles (mostly electrons). We study the wave propagation parameters whether they are geometric, background, or intrinsic parameters, such as the magnetic field model, the ambient plasma density model of the plasmasphere, and the wave frequency. All of these parameters cause different behaviors of propagation, which are discussed in this article
Item Type: | Publication - Article |
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Digital Object Identifier (DOI): | 10.5802/crphys.238 |
ISSN: | 1878-1535 |
Additional Keywords: | Ray tracing, Very low frequency waves, Magnetic field models, Low Earth orbit |
Date made live: | 20 Mar 2025 14:39 +0 (UTC) |
URI: | https://nora.nerc.ac.uk/id/eprint/539123 |
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