Lensed-arc statistics of galaxy clusters

The statistics of strongly lensed arcs in samples of galaxy clusters provide information on cluster structure that is complementary to that from individual clusters. However,...星系团样本中的强引力透镜弧（strongly lensed arcs）统计特征，可提供与单个星系团观测结果互补的星系团结构相关信息。然而，……