The possible sources of the relativistic electrons in the magnetosphere | |
Xie, L ; Pu, ZY ; Lu, Y | |
2005 | |
关键词 | Sun : coronal mass ejections (CMEs) particle emission solar-terrestrial relations solar wind ENERGETIC ELECTRONS |
英文摘要 | Using data from ACE and low-altitude polar orbit satellite of NOAA, we investigate the possible sources of the enhancements of relativistic electrons in the magnetosphere. The observations from NOAA for the different geomagnetic activity periods show that substorms injections provide seed electrons for MeV electron enhancement associated with geomagnetic storms and the energetic electrons in the solar wind provide an alternative source for the relativistic electrons in the magnetosphere during the SEP events.; Astronomy & Astrophysics; CPCI-S(ISTP); 0 |
语种 | 英语 |
DOI标识 | 10.1017/S1743921305001055 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/312083] |
专题 | 地球与空间科学学院 |
推荐引用方式 GB/T 7714 | Xie, L,Pu, ZY,Lu, Y. The possible sources of the relativistic electrons in the magnetosphere. 2005-01-01. |
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