Relativistic electron precipitation by EMIC waves: Importance of nonlinear resonant effects

VS Grach, AV Artemyev, AG Demekhov… - Geophysical …, 2022 - Wiley Online Library
Relativistic electron losses in Earth's radiation belts are usually attributed to electron
resonant scattering by electromagnetic waves. One of the most important wave modes for …

The characteristics of EMIC waves in the magnetosphere based on the Van Allen Probes and Arase observations

CW Jun, Y Miyoshi, S Kurita, C Yue… - Journal of …, 2021 - Wiley Online Library
We performed a comprehensive statistical study of electromagnetic ion cyclotron (EMIC)
waves observed by the Van Allen Probes and Exploration of energization and Radiation in …

On the impacts of ions of ionospheric origin and their composition on magnetospheric EMIC waves

JH Lee, LW Blum, L Chen - Frontiers in Astronomy and Space …, 2021 - frontiersin.org
Large numbers of theory and observation studies have been conducted on electromagnetic
ion cyclotron (EMIC) waves occurring in Earth's magnetosphere. Numerous studies have …

The relationship between EMIC wave properties and proton distributions based on Van Allen probes observations

C Yue, CW Jun, J Bortnik, X An, Q Ma… - Geophysical …, 2019 - Wiley Online Library
Plasma kinetic theory predicts that sufficiently anisotropic proton distribution will excite
electromagnetic ion cyclotron (EMIC) waves, which in turn relax the proton distribution to a …

[HTML][HTML] Parametric analysis of pitch angle scattering and losses of relativistic electrons by oblique EMIC waves

M Hanzelka, W Li, Q Ma - Frontiers in Astronomy and Space Sciences, 2023 - frontiersin.org
This study analyzes the effects of electromagnetic ion cyclotron (EMIC) waves on relativistic
electron scattering and losses in the Earth's outer radiation belt. EMIC emissions are …

EMIC wave properties associated with and without injections in the inner magnetosphere

CW Jun, C Yue, J Bortnik, LR Lyons… - Journal of …, 2019 - Wiley Online Library
To understand the generation and propagation processes of electromagnetic ion cyclotron
(EMIC) waves under different geomagnetic conditions in the inner magnetosphere, we …

Statistical study of EMIC waves and related proton distributions observed by the Arase satellite

CW Jun, Y Miyoshi, S Nakamura… - Journal of …, 2023 - Wiley Online Library
We performed a statistical study of electromagnetic ion cyclotron (EMIC) wave distributions
and their coupling with energetic protons in the inner magnetosphere using the Arase …

Effects of polarization reversal on the pitch angle scattering of radiation belt electrons and ring current protons by EMIC waves

X Cao, B Ni, D Summers, YY Shprits… - Geophysical Research …, 2020 - Wiley Online Library
In this study, we investigate the effects of polarization reversal of electromagnetic ion
cyclotron (EMIC) waves at the crossover frequencies on computations of bounce‐averaged …

Observations of particle loss due to injection‐associated electromagnetic ion cyclotron waves

H Kim, Q Schiller, MJ Engebretson… - Journal of …, 2021 - Wiley Online Library
We report on observations of electromagnetic ion cyclotron (EMIC) waves and their
interactions with injected ring current particles and high energy radiation belt electrons. The …

[HTML][HTML] Full-wave modeling of EMIC wave packets: ducted propagation and reflected waves

M Hanzelka, W Li, Q Ma, M Qin, XC Shen… - Frontiers in Astronomy …, 2023 - frontiersin.org
Electromagnetic ion cyclotron (EMIC) waves can scatter radiation belt electrons with
energies of a few hundred keV and higher. To accurately predict this scattering and the …