太阳耀斑和冠状质量弹射事件数据的整合
Anli Ji1, Manolis K Georgoulis2,3, Berkay Aydin1
1Georgia State University, 25 Park Place NE, Atlanta, GA 30303, United States.
Data in brief
|May 8, 2025
概括
这项研究引入了一个新的数据集和方法,将太阳耀斑与冠状质量喷射 (CME) 联系起来,追溯到它们的起源. 这有助于理解太空天气对技术的影响.
科学领域:
- 太阳物理 太阳物理
- 太空天气研究研究空间天气研究
- 天体物理学 天体物理学
背景情况:
- 太阳耀斑和冠状质量喷射 (CME) 是影响地球环境的重要太阳事件.
- 现有的资源往往缺乏火焰,CME和它们的源活区域之间的直接连接.
- 准确的关联对于空间天气预测和理解太阳现象至关重要.
研究的目的:
- 提出一个综合的数据集和方法来将太阳耀斑与CME联系起来.
- 建立一个以数据为导向的方法,将CME与太阳上的源活区域联系起来.
- 为改进分析生成高效的太阳喷发标签方案.
主要方法:
- 开发了一种多步骤,数据驱动的时空整合方法.
- 实施基于信任的评分过程,使用空间和时间数据集成 (LASCO CME数据).
- 使用的火焰启动/峰值时间,CME检测时间,火焰位置,CME主要角度和宽度用于关联.
- 集成的外部关联源用于自定义验证方案.
主要成果:
- 成功创建了一个集成的太阳耀斑到CME关联数据集.
- 展示了一种方法来自信地将中小企业与他们的太阳能来源联系起来.
- 探索性分析显示,在整合过程中产生了大量的关联.
结论:
- 开发的数据集和方法提供了一种可靠的方式,将中小企业与其源活跃地区连接起来.
- 这种资源增强了我们研究太阳爆发及其起源的能力.
- 这些发现有助于更好地了解太空天气事件及其潜在影响.
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