NSSC OpenIR  > 空间环境部
A new solar wind-driven global dynamic plasmapause model: 2. Model and validation
He, Fei; Zhang, Xiao-Xin; Lin, Rui-Lin; Fok, Mei-Ching; Katus, Roxanne M.; Liemohn, Mike W.; Gallagher, Dennis L.; Nakano, Shinya; Zhang, XX (reprint author), China Meteorol Adm, Natl Ctr Space Weather, Key Lab Space Weather, Beijing, Peoples R China.
Department空间环境部
Source PublicationJOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS
2017
Volume122Issue:7Pages:7172-7187
ISSN2169-9380
Language英语
AbstractA new solar wind-driven global dynamic plasmapause (NSW-GDP) model has been constructed based on the largest currently available database containing 49,119 plasmapause crossing locations and 3957 plasmapause profiles (corresponding to 48,899 plasmapause locations), from 18 satellites during 1977-2015 covering four solar cycles. This model is compiled by the Levenberg-Marquardt method for nonlinear multiparameter fitting and parameterized by V-SW, B-Z, SYM-H, and AE. Continuous and smooth magnetic local time dependence controlled mainly by the solar wind-driven convection electric field E-SW is also embedded in this model. Compared with previous empirical models based on our database, this new model improves the forecasting accuracy and capability for the global plasmapause. The diurnal, seasonal, and solar cycle variations of the plasmapause can be captured by the new model. The NSW-GDP model can potentially be used to forecast the global plasmapause shape with upstream solar wind and interplanetary magnetic field parameters and corresponding predicted values of SYM-H and AE and can also be used as input parameters for other inner magnetospheric coupling models, such as dynamic radiation belt and ring current models and even MHD models.
Indexed BySCI
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/5951
Collection空间环境部
Corresponding AuthorZhang, XX (reprint author), China Meteorol Adm, Natl Ctr Space Weather, Key Lab Space Weather, Beijing, Peoples R China.
Recommended Citation
GB/T 7714
He, Fei,Zhang, Xiao-Xin,Lin, Rui-Lin,et al. A new solar wind-driven global dynamic plasmapause model: 2. Model and validation[J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,2017,122(7):7172-7187.
APA He, Fei.,Zhang, Xiao-Xin.,Lin, Rui-Lin.,Fok, Mei-Ching.,Katus, Roxanne M..,...&Zhang, XX .(2017).A new solar wind-driven global dynamic plasmapause model: 2. Model and validation.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,122(7),7172-7187.
MLA He, Fei,et al."A new solar wind-driven global dynamic plasmapause model: 2. Model and validation".JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS 122.7(2017):7172-7187.
Files in This Item:
File Name/Size DocType Version Access License
2017jgra53619.pdf(4571KB)期刊论文作者接受稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[He, Fei]'s Articles
[Zhang, Xiao-Xin]'s Articles
[Lin, Rui-Lin]'s Articles
Baidu academic
Similar articles in Baidu academic
[He, Fei]'s Articles
[Zhang, Xiao-Xin]'s Articles
[Lin, Rui-Lin]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[He, Fei]'s Articles
[Zhang, Xiao-Xin]'s Articles
[Lin, Rui-Lin]'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.