NSSC OpenIR  > 空间科学部
耀斑脉冲相离子电离的驰豫过程
Alternative TitleRELAXATION PROCESS OF IONIZATION IN FLARING REGION
陈贵福; 黄永年; 北京8701信箱
Department空间天气学国家重点实验室
Source Publication空间科学学报
1989
Volume9Issue:3Pages:175-179
ISSN0254-6124
Language中文
Abstract观测表明:在耀斑前活动区上空的日冕中普遍存在低温的磁环结构,其中一些这种磁环结构的温度在10~5K以下;同时,耀斑脉冲相存在非常迅速的加热过程.本文在这些观测事实的基础上,提出了一个太阳耀斑爆发时离子电离的模型,并由这一模型研究了耀斑时离子电离的弛豫过程.在太阳宇宙线的源物质来自高色球层的条件下,得到了与观测结果符合得较好的太阳耀斑能量离子的平均电荷及其电离态分布.
Other AbstractThis paper presents a model describing the changes of ion charges and their relaxation process in solar flare phenomena based on the fact of low temperature magnetic loops emerging before solar flare bursts and prompt heation of plasma in impulsive phase of solar flares. Numerical calculations of charge state distributions and mean ionic charges of element C, N, O are obtained and the results are coincident with the observations.
Funding Project中国科学院空间科学与应用研究中心
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/1267
Collection空间科学部
Corresponding Author北京8701信箱
Recommended Citation
GB/T 7714
陈贵福,黄永年,北京8701信箱. 耀斑脉冲相离子电离的驰豫过程[J]. 空间科学学报,1989,9(3):175-179.
APA 陈贵福,黄永年,&北京8701信箱.(1989).耀斑脉冲相离子电离的驰豫过程.空间科学学报,9(3),175-179.
MLA 陈贵福,et al."耀斑脉冲相离子电离的驰豫过程".空间科学学报 9.3(1989):175-179.
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