Multiple merging events in Abell 521
收藏B2FIND2026-03-19 收录
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https://b2find.eudat.eu/dataset/4a677ce6-db92-532f-b911-1540b864ff31
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We present a detailed spatial and dynamical analysis of the central ~2.2Mpc(Ho=75km/s/Mpc) region of the galaxy cluster Abell 521 (z=0.247), based on 238 spectra (of which 191...
