Spectroscopy of X-ray sources in ECDF-S

We present the first results of our optical spectroscopy program aimed to provide redshifts and identifications for the X-ray sources in the Extended Chandra Deep Field South. A...本研究报道了我们针对南天钱德拉深场扩展区（Extended Chandra Deep Field South）内X射线源开展红移测量与源证认的光学光谱巡天项目的首批结果。A...