【人民网】“微笑”卫星磁强计研究取得进展

Group 1 - The core concept of the article revolves around the significance of magnetic fields in space physics, particularly in the context of magnetic reconnection, which serves as an energy "hub" for space weather processes [1] - The "Smile" satellite employs global imaging and in-situ measurement techniques to observe Earth's response to magnetic reconnection and monitor the solar wind driving this process, as well as local changes in the Earth's magnetosphere during reconnection [1] - The magnetometer, one of the four scientific payloads on the "Smile" satellite, is designed to measure the spatial magnetic field vector and its low-frequency fluctuations, developed collaboratively by various institutions including the Chinese Academy of Sciences [1] Group 2 - The research team at the space center has completed the development, ground calibration, and performance verification of the magnetometer, detailing the design, development, and ground testing calibration results in relation to the scientific objectives of the "Smile" satellite mission [1][2]