Variable AGN candidates catalog

Identifying active galactic nuclei (AGNs) through their X-ray emission is efficient, but necessarily biased against X-ray-faint objects. We aim to characterize this bias by...通过X射线辐射识别活动星系核（active galactic nuclei, AGNs）虽具备高效性，但必然会对X射线暗弱天体存在观测偏向。本研究旨在通过……对该偏向性进行表征。