AGN和类星体的超快外流（又名UFO）
Ultra-fast outflows (aka UFOs) from AGNs and QSOs
摘要：
在过去的十年中，已经积累了强有力的观测证据，证明在附近的活动星系核和更遥远的类星体中存在大规模的高速风/外流（又名超快外流，UFO）。在这里，我们简要地回顾了这一领域的一些最新进展，并讨论了不明飞行物的相关性，既了解物理学的吸积盘风活动星系核，并为量化全球量的活动星系核反馈周围介质。
英文摘要：
During the last decade, strong observational evidence has been accumulated for the existence of massive, high velocity winds/outflows (aka Ultra Fast Outflows, UFOs) in nearby AGNs and in more distant quasars. Here we briefly review some of the most recent developments in this field and discuss the relevance of UFOs for both understanding the physics of accretion disk winds in AGNs, and for quantifying the global amount of AGN feedback on the surrounding medium.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
