Study of Triggered Emissions and Associated High Energy Transfport in Geospace

已经成功地进行了计算机模拟，利用基于航天器观测的物理模型再现了哨声-莫多合唱发射和电磁离子回旋(EMIC)触发的发射。发展了升调辐射的非线性波增长理论，阐明了这些辐射的产生机理。我们对非线性波增长的饱和机制以及由此形成的和声元素的子包结构的理解已经取得了重大进展。

Computer simulations have successfully been conducted, reproducing whistler-modo chorus emissions and electromagnetic ion cyclotron (EMIC) triggered emissions with physical models based on spacecraft observations. The nonlinear wave growth theory for rising-tone emissions has been developed, clarifying the generation mechanism of these emissions. Significant progress has been made in our understanding of the saturation mechanism of the nonlinear wave growth and resulting formation of chorus elements comprising sub-packets structures.