论文标题
微笑：一种探索太阳事物互动的新颖方式
SMILE: A novel way to explore solar-terrestrial interactions
论文作者
论文摘要
本章介绍了导致微笑发展（太阳能磁层电离层链接探索者）任务的科学动机。太阳风与地面磁层是太阳 - 地球相互作用的关键环节。原位任务可以提供太阳风和磁层中等离子体和磁场条件的详细观察结果，但使我们仍然无法完全量化太阳 - 地球连接的驱动因素的全局效应，并监测它们的演变。这些信息对于对太阳如何控制地球的等离子体环境和空间天气的全面了解至关重要。当高电荷太阳能风离子离子用外层中性量的高电荷太阳离子交换费用时，Smile提供了一种新的方法来监测地理空间的全球监测。 Smile将其与北极北部的紫外线成像以及磁石中的原位等离子体和磁场测量以及来自高度椭圆形北极轨道的太阳风相结合。在本章中，微笑将探索的科学以及将确保对微笑测量最佳开发的科学准备。
This chapter describes the scientific motivations that led to the development of the SMILE (Solar wind Magnetosphere Ionosphere Link Explorer) mission. The solar wind coupling with the terrestrial magnetosphere is a key link in Sun-Earth interactions. In-situ missions can provide detailed observations of plasma and magnetic field conditions in the solar wind and the magnetosphere, but leave us still unable to fully quantify the global effects of the drivers of Sun-Earth connections, and to monitor their evolution. This information is essential to develop a comprehensive understanding of how the Sun controls the Earth's plasma environment and space weather. SMILE offers a new approach to global monitoring of geospace by imaging the magnetosheath and cusps in X-rays emitted when high charge-state solar wind ions exchange charges with exospheric neutrals. SMILE combines this with simultaneous UV imaging of the northern aurora and in-situ plasma and magnetic field measurements in the magnetosheath and solar wind from a highly elliptical northern polar orbit. In this chapter the science that SMILE will explore and the scientific preparations that will ensure the optimal exploitation of SMILE measurements are presented.
