YNAO OpenIR  > 太阳物理研究组
First results of MgI (3p P-1(1)-4d D-1(2)) line linear impact polarization during the solar flare on 2001 June 15
Xu Z(徐稚); Henoux, JC; Chambe, G; Petrashen, AG; Fang, C; Xu, Z (reprint author), Chinese Acad Sci, Yunnan Observ Natl Observ, Yunnan 650011, Peoples R China.
Source PublicationASTROPHYSICAL JOURNAL
2006-10-20
Volume650Issue:2Pages:1193-1198
DOI10.1086/507477
Contribution Rank第1完成单位
Indexed BySCI
KeywordPolarization Sun : Flares
AbstractThe results of the analysis of the first spectropolarimetric observations of the 3p P-1(1)-4d D-1(2) Mg (I) line at 5528.4 angstrom made during a solar flare are presented in this paper. The line is found to be polarized with a polarization degree at the line center that reaches up to 3% and a direction of polarization nearly parallel to the local transverse magnetic field. After eliminating scattering, the Zeeman effect, and the intensity gradient as possible origins of the observed polarization, this polarization is interpreted as due either to a low-energy proton beam or to the return current associated with electron beams.
Language英语
Subject AreaAstronomy & Astrophysics
SubtypeArticle
ISSN0004-637X
URL查看原文
Archive Date2006-10-24
WOS IDWOS:000241497700056
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS KeywordH-ALPHA LINE ; ELECTRON-IMPACT ; OPTICAL COLLISIONS ; EXCITATION ; RADIATION ; HYDROGEN ; CHROMOSPHERE ; EMISSION ; FIELD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/6085
Collection太阳物理研究组
Corresponding AuthorXu, Z (reprint author), Chinese Acad Sci, Yunnan Observ Natl Observ, Yunnan 650011, Peoples R China.
Recommended Citation
GB/T 7714
Xu Z,Henoux, JC,Chambe, G,et al. First results of MgI (3p P-1(1)-4d D-1(2)) line linear impact polarization during the solar flare on 2001 June 15[J]. ASTROPHYSICAL JOURNAL,2006,650(2):1193-1198.
APA 徐稚,Henoux, JC,Chambe, G,Petrashen, AG,Fang, C,&Xu, Z .(2006).First results of MgI (3p P-1(1)-4d D-1(2)) line linear impact polarization during the solar flare on 2001 June 15.ASTROPHYSICAL JOURNAL,650(2),1193-1198.
MLA 徐稚,et al."First results of MgI (3p P-1(1)-4d D-1(2)) line linear impact polarization during the solar flare on 2001 June 15".ASTROPHYSICAL JOURNAL 650.2(2006):1193-1198.
Files in This Item:
File Name/Size DocType Version Access License
First Results of Mg (189KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[徐稚]'s Articles
[Henoux, JC]'s Articles
[Chambe, G]'s Articles
Baidu academic
Similar articles in Baidu academic
[徐稚]'s Articles
[Henoux, JC]'s Articles
[Chambe, G]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[徐稚]'s Articles
[Henoux, JC]'s Articles
[Chambe, G]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: First Results of Mg I (3p 1P1-4d 1D2) Line Linear Impact Polarization during the Solar Flare on 2001 June 15.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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