XMM-Newton Large-Scale Structure Optical Counterparts and Redshifts

The XMM-Large Scale Structure (XMM-LSS) survey, covering an area of 11.1 square degrees, contains more than 6,000 X-ray point-like sources detected with the XMM-Newton...XMM大尺度结构（XMM-Large Scale Structure, XMM-LSS）巡天覆盖11.1平方度的天区，包含超过6000个由XMM-Newton探测到的X射线点源。