NSSC OpenIR  > 空间环境部
Alternative TitleThe prediction of maximum amplitude of solar cycle 25
苗娟; 龚建村; 李志涛; 任廷领
Source Publication中国科学. 物理学, 力学, 天文学
Keyword太阳周 峰值 上升期 下降期
Other AbstractIn this paper, the correlation between various parameters of solar cycles 0-23 is investigated. The parameters include maximum, rising time and descending time. Three derived regression equations are given between maximum and rising time. Two derived regression equations are given between descending time and total of descending time and next rising time. Additionally, according to the cycle periodicity of secular trend and the regularity of maximum between even cycles and following odd cycles, the prediction of cycle 25 is obtained. It is expected that solar cycle 25 will begin in June 2020 and will be relatively stronger than cycle 24. The sunspot number maximum of cycle 25 is predicted to occur in April 2024 with a sunspot number of 119.25.5, which will be nearly the same strength of cycle 17 and 23.
Indexed ByCSCD
Citation statistics
Cited Times:2[CSCD]   [CSCD Record]
Document Type期刊论文
Recommended Citation
GB/T 7714
苗娟,龚建村,李志涛,等. 第25太阳周太阳黑子数峰值预测[J]. 中国科学. 物理学, 力学, 天文学,2015,45(9):99601.
APA 苗娟,龚建村,李志涛,&任廷领.(2015).第25太阳周太阳黑子数峰值预测.中国科学. 物理学, 力学, 天文学,45(9),99601.
MLA 苗娟,et al."第25太阳周太阳黑子数峰值预测".中国科学. 物理学, 力学, 天文学 45.9(2015):99601.
Files in This Item:
File Name/Size DocType Version Access License
201545999601.pdf(1274KB)期刊论文作者接受稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[苗娟]'s Articles
[龚建村]'s Articles
[李志涛]'s Articles
Baidu academic
Similar articles in Baidu academic
[苗娟]'s Articles
[龚建村]'s Articles
[李志涛]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[苗娟]'s Articles
[龚建村]'s Articles
[李志涛]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.