PMO OpenIR  > 院士文集  > 陆埮
Gamma-ray bursts: polarization of afterglows from two-component jets
Wu, XF; Dai, ZG; Huang, YF; Lu, T
2005-03-11
Source PublicationMONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
Volume357Issue:4Pages:1197-1204
AbstractThe polarization behaviour of optical afterglows from two-component gamma-ray burst jets are investigated, assuming various configurations for the two components. In most cases, the observed polarization is dominated by the inner narrow component for a long period. Interestingly, it is revealed that different assumptions concerning the lateral expansion of the jet can lead to different evolutions of the position angle of polarization. The observed afterglow light curve and polarization behaviour of GRB 020813 can be well explained by the two-component jet model. In particular, the model is able to explain the constancy of the observed position angle in this event, given that the line of sight is slightly outside the narrow component.
KeywordHydrodynamics Radiation Mechanisms : Non-thermal Polarization Ism : Jets And Outflows Gamma-rays : Bursts
Subject AreaAstronomy & Astrophysics
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1111/j.1365-2966.2005.08685.x
WOS KeywordANALYTIC LIGHT CURVES ; MAGNETIC-FIELD ; LINEAR-POLARIZATION ; OPTICAL AFTERGLOWS ; VIEWING ANGLE ; GRB-020813 ; EMISSION ; EVOLUTION ; CONFIGURATION ; VARIABILITY
Indexed BySCI
Language英语
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000227349800009
Citation statistics
Cited Times:25[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/11108
Collection院士文集_陆埮
Affiliation1.Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China
2.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China
Recommended Citation
GB/T 7714
Wu, XF,Dai, ZG,Huang, YF,et al. Gamma-ray bursts: polarization of afterglows from two-component jets[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2005,357(4):1197-1204.
APA Wu, XF,Dai, ZG,Huang, YF,&Lu, T.(2005).Gamma-ray bursts: polarization of afterglows from two-component jets.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,357(4),1197-1204.
MLA Wu, XF,et al."Gamma-ray bursts: polarization of afterglows from two-component jets".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 357.4(2005):1197-1204.
Files in This Item:
File Name/Size DocType Version Access License
078-2005-MN-WuDHL-Ga(572KB) 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
[Wu, XF]'s Articles
[Dai, ZG]'s Articles
[Huang, YF]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wu, XF]'s Articles
[Dai, ZG]'s Articles
[Huang, YF]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wu, XF]'s Articles
[Dai, ZG]'s Articles
[Huang, YF]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 078-2005-MN-WuDHL-Gamma-ray bursts polarization of afterglows from two-component jets-357#-1197-1204.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

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