Multiple arc systems in A1689
收藏B2FIND2026-04-11 收录
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https://b2find.eudat.eu/dataset/6348de38-c712-51b0-81aa-89605addfcd4
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资源简介：
We analyze deep multicolor Advanced Camera images of the largest known gravitational lens, A1689. Radial and tangential arcs delineate the critical curves in unprecedented...
