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对SMILE使命和SMILE公众参与的整体方法

Jennifer Alyson Carter¹, Steven Sembay¹, Simona Nitti¹

¹School of Physics and Astronomy, University of Leicester, University Road, Leicester, LE1 7RH UK.

Space science reviews

|June 16, 2025

概括

这项研究探讨了太阳风磁层离子层实验室 (SMILE) 任务数据与地面观测数据的结合. 这种整合提供了对地球磁层和电离层系统的全面视图.

科学领域:

空间物理空间物理
磁层物理磁层物理
离子球物理学离子球物理学

背景情况:

太阳风磁层离子层实验室 (SMILE) 任务旨在研究地球的磁层-离子层系统.
有效利用SMILE数据需要与地面和其他航天器观测数据进行整合.
协调对于在各种时间和空间尺度上最大限度地提高科学回报至关重要.

研究的目的:

研究将SMILE数据与外部数据源相结合的方法,以全面了解磁层-离子层系统.
探索一种双向方法来从SMILE中获得科学结果,使用次风暴作为案例研究.
通过协同利用互补的观测来增强SMILE数据的解释.

主要方法:

模拟SMILE软X射线成像仪数据,使用在次风暴期间同时发生的太阳风条件.
利用观测到的紫外线极光辐射和现场调整的电流作为SMILE紫外线成像仪的代理.
采用观测数据来限制2DX射线图像的最小化,以改善磁断边界的确定.

主要成果:

通过将模拟的SMILE X射线数据与观测数据集成,展示了一种改进侧翼磁断位置衍生形状的方法.
展示了基于地面的极光和现场调整的当前数据的实用性,作为SMILE观测的宝贵补充.
验证了用于分析磁层现象的协同方法.

结论:

将SMILE数据与地面和其他空间观测数据相结合,对于对磁层-离子层系统的全面研究至关重要.
拟议的双向数据分析方法提高了SMILE任务的科学收益.
未来的工作重点是进一步完善这些整合策略,以更广泛的科学应用.

关键词:

离子球是什么意思离子球是什么意思磁断时间是磁断的时间.微笑微笑微笑太阳风电荷交换X射线辐射排放的X射线发射.太阳与地球的关系紫外线极光是紫外线极光中的一个.

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