报告题目：The first QSOs and their host galaxies

　　报告人：Dr.Chiara Feruglio（Scuola Normale Superiore di Pisa, DREAMSLabPisa, Italy)

　　摘要：To date about 150 QSO at z> 6 are known. They offer the opportunity to study the properties and early assembly of super-massive black holes and their host galaxies. I will review the main results and open problems about the first QSOs at Reionization, their host galaxies and environment, and discuss recent results based on ALMA and X-SHOOTER/VLT observations. I will introduce “XQR-30: the ultimate X-SHOOTER legacy survey of quasars at z=5.8-6.6”, an ongoing VLT Large Program aiming at studying a large sample of high-z SMBH, their host galaxies and environment - through multiwavelength observational campaigns involving ALMA and MUSE/VLT.

　　报告时间地点：2019年10月16日（周三上午10:30），紫台5-516会议室

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紫金山天文台学术委员会