Lensing clusters of galaxies in the SDSS-III
文献类型：期刊论文
| 作者 | Wen, Zhong-Lue; Han, Jin-Lin ; Jiang, Yun-Ying; Han Jinlin; Jiang Yunying; Wen Zhonglue
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| 刊名 | RESEARCH IN ASTRONOMY AND ASTROPHYSICS
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| 出版日期 | 2011-10-01 |
| 卷号 | 11期号:10页码:1185-1198 |
| 关键词 | galaxies: clusters: general gravitational lensing |
| 英文摘要 | We 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. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000296127800007 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/8045]  |
| 专题 | 国家天文台_射电天文研究部 |
| 作者单位 | Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wen, Zhong-Lue,Han, Jin-Lin,Jiang, Yun-Ying,et al. 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,Han Jinlin,Jiang Yunying,&Wen Zhonglue.(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. |
入库方式： OAI收割
来源：国家天文台
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