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Synoptic Investigation of Extreme Events: Sun to the Upper Atmosphere

Synoptic Investigation of Extreme Events: Sun to the Upper Atmosphere
极端事件的天气调查:太阳到高层大气
批准号:
1414517
负责人:
Michael Liemohn
金额:
$10.09万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2014
资助国家:
美国
项目状态:
已结题
起止时间:
2014-08-15 至 2016-12-31

项目摘要

项目成果

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中文摘要
翻译
了解太阳、太阳风、磁层和电离层系统中极端事件的严重影响具有社会紧迫性,因为这些事件可能对空间和地面系统造成损害。在过去的几年里,越来越明显的是,需要将这一制度作为一个整体进行研究。然而,要做到这一点,需要结合从太阳遥感到磁层和电离层现场观测的大量数据。需要整个系统的大型模型来组织和解释不同的观测。仅仅是确定如何做到这一点就是一项重要的任务。这项提案的目的是展示天气分析的价值,以便就地球空间系统内的联系如何造成新的或改变的现象产生新的发现,通过从不同的角度看待事物而对个别过程提出新的问题,并发展利用全球模式和不同数据集的所有信息的创新方法,以便尽可能全面地了解地球空间的反应和太阳驱动因素。这项工作的最终结果将是一篇评论文章,参考所有这些和以前的概要工作,总结更广泛的图景和经验教训,作为实现数据/模型关闭的细节的参考
英文摘要
Understanding the serious effects of extreme events in the Sun, solar wind, magnetosphere and ionosphere system has societal urgency as these events are the ones what can cause damage to systems in space and on the ground. Over the past few years it has become increasing evident that the system needs to be studied as a whole. However, to do so requires combining large amounts of data ranging from solar remote sensing to in situ observations in the magnetosphere and ionosphere. Large scale models of the entire system are needed to organize and interpret the diverse observations. Just determining how to do this is a significant task. The goal of this proposal is to demonstrate the value of synoptic analyses for producing new discoveries about how connections within the geospace system create new or modified phenomena, for raising new questions about individual processes by looking at things from a different perspective, and for developing innovative ways of leveraging all the information from global models and diverse data sets into the most complete picture possible of the geospace response and the solar drivers. The final outcome of this work will be a review article referencing all of these and previous synoptic work, drawing together the broader picture with lessons learned which will serve as a reference for the details of achieving data/model closure
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会议论文
PREEVENTS Track 2: Collaborative Research: Comprehensive Hazard Analysis for Resilience to Geomagnetic Extreme Disturbances
Collaborative Research: GEM: Investigation of UT Dependence of Magnetic Storm Strength
GEM: Assessing the Storm-Time Magnetic Distortion in the Inner Magnetosphere
Collaborative Research: Global Response of the Martian Thermosphere to Energetic Pickup Ions
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