arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2101.09366physics.space-phastro-ph.SRhep-phphysics.pop-ph
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用于监测太阳活动与宇宙辐射的网络应用程序开发

Development of a web application for monitoring solar activity and cosmic radiation

David Pelosi, Nicola Tomassetti, Matteo Duranti

AI总结:

针对太阳活动11年周期引发的宇宙射线通量变化问题,开发了Heliophysics Virtual Observatory网络应用,可整合多源实时数据并提供可视化、下载及近地CR质子能谱临近预报功能。

摘要:

日球层中的宇宙射线(CRs)通量受太阳活动11年周期影响,存在显著的时间变化。为助力该效应的研究,我们开发了一款名为Heliophysics Virtual Observatory(太阳物理学虚拟天文台)的网络应用,它从多个航天任务或天文台收集太阳活动、行星际等离子体与带电辐射的实时数据。如后文所示,该应用可用于可视化、处理和下载太阳黑子、日球层磁场、太阳风及中子监测器计数率的最新数据。数据与计算结果每日自动更新。应用还以计算结果和实时中子监测器数据为输入,提供近地宇宙射线质子能谱的临近预报。

英文摘要:

The flux of cosmic rays (CRs) in the heliosphere is subjected to remarkable time variations caused by the 11-year cycle of solar activity. To help the study of this effect, we have developed a web application (Heliophysics Virtual Observatory) that collects real-time data on solar activity, interplanetary plasma, and charged radiation from several space missions or observatories. As we will show, our application can be used to visualize, manipulate, and download updated data on sunspots, heliospheric magnetic fields, solar wind, and neutron monitors counting rates. Data and calculations are automatically updated on daily basis. A nowcasting for the energy spectrum of CR protons near-Earth is also provided using calculations and real-time neutron monitor data as input.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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