论文部分内容阅读
与传统的“天气”概念不同,空间天气则是将物理环境等参数更往外推,是一个近地空间环境变化的概念。它与行星大气层内的天气截然不同,涉及太阳表面、日冕、太阳风、地球磁层、电离层和热层在内这一复杂系统的状态和物理条件。它可影响天基和地基技术系统的运行和可靠性,危及人类的健康和生命。太阳是距离地球最近的恒星,其一直通过微波、红外线、可见光照射、紫外线以及高能粒子等不同辐射向地球输送能量,使得地球上的生命活动得以
Different from the traditional concept of “weather”, space weather is to push the parameters such as the physical environment out more. It is a concept of the change of the environment in near-Earth space. It is very different from the weather in the planet’s atmosphere and relates to the state and physical conditions of a complex system such as the solar surface, corona, solar wind, the Earth’s magnetosphere, the ionosphere and the heat layer. It can affect the operation and reliability of space-based and foundation-based systems and endanger human health and life. The sun is the closest star to Earth, which transmits energy to the Earth through different radiation such as microwaves, infrared rays, visible light, ultraviolet light, and energetic particles, enabling life activities on Earth to take place