the key program (No.4 963 4 1 60 )and the youth program (No.4 0 0 0 4 0 0 7) of National Natural Science Foundation ofChina
A series of solar flare and coronal mass ejection (CME) event occurred in July 2000, particularly the largest flare (X5.7/3B) with CME on 14th of July since 1989, which stimulated a great geomagnetic storm with D s...
This work was supported by the National Natural Science Foundation of China (Grant Nos. 49974033 and 49634160).
Two cases of auroral substorms have been studied with the Polar UVI data, which were associated with solar wind pressure shock arriving at the Earth. The global aurora activities started about 1-2 min after pressure s...
Support by the National Natural Science Foundation of China (49634160)
The characteristics of the post-noon aurora observed at Antarctic Zhongshan station on June 12, 1999, were discussed and analyzed. In the condition of the magnetic activity is not large (K p≈1), for post-noon 630.0 n...