| 太阳宇宙线的行星际扰动 | |
| Alternative Title | SPATIAL AND COSMIC RAYS TEMPORAL BEHAVIOR OF IN THE INTERPLANETARY SOLAR SPACE |
| 黄永年; 王志丹; 北京8701信箱 | |
| Department | 空间天气学国家重点实验室 |
| Source Publication | 地球物理学报
 |
| 1998 | |
| Volume | 41Issue:2Pages:149-155 |
| ISSN | 0001-5733 |
| Language | 中文 |
| Keyword | 太阳 质子事件 行星际扰动 传播模型 宇宙线 |
| Abstract | 研究了太阳宇宙线在日冕区在横向传播特性,提出了具有扩散和逃逸过程的日冕分布粒子源,求出了含有该粒子源的行星际传输有源方程的解,并利用IMP-8,Helios-1和Helios-2观测到的同一事件不同空间位置的耀斑粒子资料对模型作了检验.并研究了同一质子事件在1AU处不同时间的粒子强度随经度的分布. |
| Other Abstract | A particle distribution due to coronal transport is presented based on main characteristics of solar flare particle transport in the corona.The Green function of the interplanetary propagation equation with the source of the distribution is solved and the solutions of high energy particle propagation in an infinite medium are obtained by using the Green funtion.The intensity-time profiles given by numerical calculations of the theory are compared with the observations for the event 23 September 1973 from IMP-8,Helios-1 and Helios-2.The results show a good agreement between theory and observations. |
| Indexed By | CSCD |
| Funding Project | 中国科学院空间科学与应用研究中心 |
| Citation statistics |
Cited Times:4[CSCD]
[CSCD Record]
|
| Document Type | 期刊论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/1429 |
| Collection | 空间科学部 |
| Corresponding Author | 北京8701信箱 |
| Recommended Citation GB/T 7714 | 黄永年,王志丹,北京8701信箱. 太阳宇宙线的行星际扰动[J]. 地球物理学报,1998,41(2):149-155. |
| APA | 黄永年,王志丹,&北京8701信箱.(1998).太阳宇宙线的行星际扰动.地球物理学报,41(2),149-155. |
| MLA | 黄永年,et al."太阳宇宙线的行星际扰动".地球物理学报 41.2(1998):149-155. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| 1998412149.pdf（249KB） | 开放获取 | CC BY-NC-SA | View Download | |||
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