An 800-million-solar-mass black hole in a significantly neutral Universe at a redshift of 7.5

An 800-million-solar-mass black hole in a significantly neutral Universe at a redshift of 7.5

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Quasars are the most luminous non-Transient objects known and as a result they enable studies of the Universe at the earliest cosmic epochs. Despite extensive efforts, however, the quasar ULAS J1120 + 0641 at redshift z = 7.09 has remained the only one known at z > 7 for more than half a decade....

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Bibliographic Details
Main Authors: Bañados, Eduardo, Venemans, Bram P, Mazzucchelli, Chiara, Farina, Emanuele P, Walter, Fabian, Wang, Feige, Decarli, Roberto, Stern, Daniel, Fan, Xiaohui, Davies, Frederick B, Hennawi, Joseph F, Simcoe, Robert A, Turner, Monica L, Rix, Hans-Walter, Yang, Jinyi, Kelson, Daniel D, Rudie, Gwen C, Winters, Jan Martin
Format: Article
Language:English
Published: Springer Nature 2021
Online Access:https://hdl.handle.net/1721.1/132351

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https://hdl.handle.net/1721.1/132351

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