Optical view of Abell 85 filament region

We present an optical investigation of the Abell 85 cluster filament (z=0.055) previously interpreted in X-rays as groups falling on to the main cluster. We compare the...我们针对红移z=0.055的阿贝尔85星系团丝状体（Abell 85 cluster filament）开展了光学观测研究，该结构此前曾通过X射线（X-rays）分析被解读为落入主星系团的星系群。我们将对比……