Abstract

The correlation between the parameters of electromagnetic ion cyclotron waves in Earth’s magnetosphere and the parameters of trapped and precipitating ring current ions is analyzed using the example of a single event. It is shown that the observed energies and the degree of isotropy of proton fluxes at low altitudes correspond to the results from calculating the coefficient of pitch-angle diffusion using data on ion cyclotron wave parameters.

中文翻译：

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与亚暴注入有关的质子沉淀和电磁回旋波

摘要

以单个事件为例，分析了地球磁层中电磁离子回旋波的参数与被俘获和沉淀的环流离子之间的相关性。结果表明，在低空观测到的能量和质子通量的各向同性程度与使用离子回旋波参数数据计算俯仰角扩散系数所得到的结果相对应。