discoveryoffourgravitationallensingsystemsbyclustersinthesdssdr6

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	discoveryoffourgravitationallensingsystemsbyclustersinthesdssdr6
	ZhongLue Wen; JinLin Han; XiangYang Xu; YunYing Jiang; ZhiQing Guo; PengFei Wang; FengShan Liu
刊名	researchinastronomyandastrophysics
	2009
卷号	9 期号:1 页码:5
ISSN号	1674-4527
英文摘要	We report the discovery of 4 strong gravitational lensing systems by visual inspections of the Sloan Digital Sky Survey images of galaxy clusters in Data Release 6 (SDSS DR6). Two of the four systems show Einstein rings while the others show tangential giant arcs. These arcs or rings have large angular separations (> 8 '') from the bright central galaxies and show bluer color compared with the red cluster galaxies. In addition, we found 5 probable and 4 possible lenses by galaxy clusters.
资助项目	[National Natural Science Foundation of China (NSFC)] ; [National Key Basic Research Science Foundation of China] ; [Alfred P. Sloan Foundation] ; [National Science Foundation] ; [U.S. Department of Energy] ; [National Aeronautics and Space Administration] ; [Japanese Monbukagakusho] ; [Max Planck Society] ; [Higher Education Funding Council for England]
语种	英语
内容类型	期刊论文
源URL	[http://ir.bao.ac.cn/handle/114a11/45860]
专题	中国科学院国家天文台
作者单位	中国科学院国家天文台
推荐引用方式 GB/T 7714	ZhongLue Wen,JinLin Han,XiangYang Xu,et al. discoveryoffourgravitationallensingsystemsbyclustersinthesdssdr6[J]. researchinastronomyandastrophysics,2009,9(1):5.
APA	ZhongLue Wen.,JinLin Han.,XiangYang Xu.,YunYing Jiang.,ZhiQing Guo.,...&FengShan Liu.(2009).discoveryoffourgravitationallensingsystemsbyclustersinthesdssdr6.researchinastronomyandastrophysics,9(1),5.
MLA	ZhongLue Wen,et al."discoveryoffourgravitationallensingsystemsbyclustersinthesdssdr6".researchinastronomyandastrophysics 9.1(2009):5.