NSSC OpenIR  > 空间科学部
Dynamic processes in the outer heliosphere: voyager observations and models
Wang, C.; Richardson, J. D.
Department空间天气学国家重点实验室
Source PublicationAdvances in specifying plasma temperatures and ion composition in the ionosphere
2005
Pages2102-2105
Language英语
ISBN0273-1177
AbstractWe review recent Voyager 2 observations in the vicinity of 70 AU. The character of the solar wind plasma data between 2002 and 2003 changed to a regime in which the speed, density and magnetic field magnitude are positively correlated. The average speed of the solar wind at Voyager 2 increased between early 2003 and mid-2004, which we attribute to a return of fast coronal hole flow. We use solar wind data at Earth as input to numerical models which include the effect of pickup ions to model the radial evolution of the solar wind. The model reproduces the basic features of the observations. As a specific example, we investigate the propagation of the Halloween (Oct.-Nov.), 2003 storms in the outer heliosphere. The model predictions are in reasonable agreement with Voyager 2 observations. (c) 2004 COSPAR. Published by Elsevier Ltd. All rights reserved.
KeywordSolar Wind Plasma Interplanetary Shock Outer Heliosphere Numerical Model
Conference Name35th COSPAR Scientific Assembly
Conference Date2005
Conference PlaceParis, FRANCE
Indexed ByCPCI
Document Type会议论文
Identifierhttp://ir.nssc.ac.cn/handle/122/922
Collection空间科学部
Recommended Citation
GB/T 7714
Wang, C.,Richardson, J. D.. Dynamic processes in the outer heliosphere: voyager observations and models[C]. OXFORD:Elsevier Science Ltd,2005:2102-2105.
Files in This Item: Download All
File Name/Size DocType Version Access License
200521022105.pdf(356KB)会议论文 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, C.]'s Articles
[Richardson, J. D.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, C.]'s Articles
[Richardson, J. D.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, C.]'s Articles
[Richardson, J. D.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 200521022105.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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