YNAO OpenIR  > 太阳物理研究组
Magneto-induced line broadening of magneto-sensitive lines in solar magnetized atmospheres
Qu ZQ(屈中权)1; Wang S(王帅)1,2; Xu CL(胥成林)1,2; Zhang XY(张霄宇)1; Sun MG(孙民国)1,2; Jin CL(金春兰)1,2; Qu, ZQ (reprint author), Chinese Acad Sci, Yunnan Astron Observ, Natl Astron Observ, Kunming 650011, Peoples R China.
发表期刊CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
2005
卷号5期号:4页码:426-432
DOI10.1088/1009-9271/5/4/010
产权排序第1完成单位
收录类别SCI
关键词Sunspots Line : Profiles-magnetic Fields Radiative Transfer-polarization
摘要We analyze the spectral line broadening of those magneto-sensitive lines in solar magnetized atmospheres. The broadening at the line wings is due to the increase of the effective width of energy levels involved in Zeeman splitting, and the broadening at the line core also originated in Zeeman splitting under the condition that the Zeeman components are mixed. Therefore, the magneto-induced or Zeeman broadening take effects on the whole line. The observed Stokes parameter data in a sunspot and outside it acquired by Solar Stokes Spectrum Telescope ((ST)-T-3) axe analyzed for the demonstration of this mechanism, and the Zeeman broadening rates are calculated for FeI 6302.5 under some assumptions. Our result shows that the broadening is increased as the magnetic field strength becomes stronger, but the rate of increase at the line core is decreased as the field strength increases, while the rate at the wing does not show such an obvious regularity. The broadening is more effective in the line core than in the wings.
语种英语
学科领域Astronomy & Astrophysics
文章类型Article
ISSN1009-9271
URL查看原文
归档日期2005-09-30
WOS记录号WOS:000231442100010
WOS研究方向Astronomy & Astrophysics
WOS类目Astronomy & Astrophysics
关键词[WOS]OPTICAL TOMOGRAPHY ; SUNSPOT ; STRATIFICATION ; TEMPERATURE ; VELOCITY ; FIELDS ; FLUX
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ynao.ac.cn/handle/114a53/6078
专题太阳物理研究组
通讯作者Qu, ZQ (reprint author), Chinese Acad Sci, Yunnan Astron Observ, Natl Astron Observ, Kunming 650011, Peoples R China.
作者单位1.National Astronomical Observatories/Yunnan Astronomical Observatory, Chinese Academy of Sciences, Kunming 650011
2.Graduate School of the Chinese Academy of Sciences, Beijing 100039
推荐引用方式
GB/T 7714
Qu ZQ,Wang S,Xu CL,et al. Magneto-induced line broadening of magneto-sensitive lines in solar magnetized atmospheres[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2005,5(4):426-432.
APA Qu ZQ.,Wang S.,Xu CL.,Zhang XY.,Sun MG.,...&Qu, ZQ .(2005).Magneto-induced line broadening of magneto-sensitive lines in solar magnetized atmospheres.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,5(4),426-432.
MLA Qu ZQ,et al."Magneto-induced line broadening of magneto-sensitive lines in solar magnetized atmospheres".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 5.4(2005):426-432.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Magneto-induced Line(233KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Qu ZQ(屈中权)]的文章
[Wang S(王帅)]的文章
[Xu CL(胥成林)]的文章
百度学术
百度学术中相似的文章
[Qu ZQ(屈中权)]的文章
[Wang S(王帅)]的文章
[Xu CL(胥成林)]的文章
必应学术
必应学术中相似的文章
[Qu ZQ(屈中权)]的文章
[Wang S(王帅)]的文章
[Xu CL(胥成林)]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Magneto-induced Line Broadening of Magneto-sensitive Lines in Solar Magnetized Atmospheres.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。