NSSC OpenIR  > 空间科学部
Statistics of low-frequency variations in solar wind, foreshock and magnetosheath: INTIERBALL-1 and CLUSTER data
Shevyrev, N. N.; Zastenker, G. N.; Du, J.; 北京8701信箱
Department空间天气学国家重点实验室
Source PublicationPlanetary and space science
2007
Pages2330-2335
Language英语
ISBN0032-0633
AbstractThe properties of small-scale ion flux and magnetic field fluctuations in the regions of undisturbed solar wind, foreshock and magnetosheath have been investigated. The systematic measurements of these parameters with very high time resolution, which were obtained onboard INTERBALL-1 spacecraft during 1996-2000, make it possible to examine their variations in a broad range of timescales (1-1800 s). The results from similar analysis of CLUSTER data are then compared with those froth INTERBALL-1 data. The magnetic field variations from these two different satellites data are consistent not only in quality but also in quantity. Statistical results show that the level of the relative variations of parameters in magnetosheath and foreshock is about 3 times larger than those in undisturbed solar wind. Very intensive fluctuations in the magnetosheath are observed even under the "quiet" conditions of upstream solar wind. Properties of the small-scale fluctuations in the magnetosheath are strongly controlled by the angle Theta(Bn) between the interplanetary magnetic field vector and the bow shock normal, i.e. the level of fluctuations grows while the angle Theta(Bn) decreases. Wave properties of the plasma and magnetic field fluctuations are also very different in undisturbed solar wind, foreshock, quasi-parallel and quasi-perpendicular magnetosheath.
KeywordMagnetosheath Solar Wind Interplanetary Magnetic Field Foreshock Turbulence
Conference NameInternational Meeting on Dynamical Processes in Space Plasmas
Conference Date2007
Conference PlaceIsrael
Indexed ByCPCI
Document Type会议论文
Identifierhttp://ir.nssc.ac.cn/handle/122/929
Collection空间科学部
Corresponding Author北京8701信箱
Recommended Citation
GB/T 7714
Shevyrev, N. N.,Zastenker, G. N.,Du, J.,et al. Statistics of low-frequency variations in solar wind, foreshock and magnetosheath: INTIERBALL-1 and CLUSTER data[C]. OXFORD:Pergamon-Elsevier Science Ltd,2007:2330-2335.
Files in This Item: Download All
File Name/Size DocType Version Access License
200723302335.pdf(308KB)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
[Shevyrev, N. N.]'s Articles
[Zastenker, G. N.]'s Articles
[Du, J.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Shevyrev, N. N.]'s Articles
[Zastenker, G. N.]'s Articles
[Du, J.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Shevyrev, N. N.]'s Articles
[Zastenker, G. N.]'s Articles
[Du, J.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 200723302335.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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