1. School of Resources Environmental and Chemical Engineering Nanchang University Nanchang China
2. Institute of Space Science and Technology Nanchang University Nanchang China
3. Department of Physics, School of Science Nanchang University Nanchang China
4. Shandong Provincial Key Laboratory of Optical Astronomy and Solar‐Terrestrial Environment Institute of Space Sciences, Shandong University Weihai China
5. Swedish Institute of Space Physics Uppsala Sweden
6. Department of Earth, Planetary and Space Sciences University of California Los Angeles CA USA
7. NASA Goddard Space Flight Center Greenbelt Maryland USA