NAOC Open IR  > 射电天文研究部
Lensing clusters of galaxies in the SDSS-III
Wen, Zhong-Lue; Han, Jin-Lin; Jiang, Yun-Ying
2011-10-01
Source PublicationRESEARCH IN ASTRONOMY AND ASTROPHYSICS
Volume11Issue:10Pages:1185-1198
AbstractWe identify new strong lensing clusters of galaxies from the Sloan Digital Sky Survey III (SDSS DR8) by visually inspecting color images of a large sample of clusters of galaxies. We find 68 new clusters showing giant arcs in addition to 30 known lensing systems. Among 68 cases, 13 clusters are "almost certain" lensing systems with tangential giant arcs, 22 clusters are "probable" and 31 clusters are "possible" lensing systems. We also find two exotic systems with blue rings. The giant arcs have angular separations of 2.0 '' 25.7 '' from the bright central galaxies. We note that the rich clusters are more likely to be lensing systems and the separations between the arcs and the central galaxies increase with cluster richness.
KeywordGalaxies: Clusters: General Gravitational Lensing
Indexed BySCI
Language英语
WOS IDWOS:000296127800007
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/8045
Collection射电天文研究部
AffiliationChinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
Recommended Citation
GB/T 7714
Wen, Zhong-Lue,Han, Jin-Lin,Jiang, Yun-Ying. Lensing clusters of galaxies in the SDSS-III[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2011,11(10):1185-1198.
APA Wen, Zhong-Lue,Han, Jin-Lin,&Jiang, Yun-Ying.(2011).Lensing clusters of galaxies in the SDSS-III.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,11(10),1185-1198.
MLA Wen, Zhong-Lue,et al."Lensing clusters of galaxies in the SDSS-III".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 11.10(2011):1185-1198.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wen, Zhong-Lue]'s Articles
[Han, Jin-Lin]'s Articles
[Jiang, Yun-Ying]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wen, Zhong-Lue]'s Articles
[Han, Jin-Lin]'s Articles
[Jiang, Yun-Ying]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wen, Zhong-Lue]'s Articles
[Han, Jin-Lin]'s Articles
[Jiang, Yun-Ying]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

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