In the last decades, luminous accreting super-massive black holes have been discovered within the first Gyr after the Big Bang, but their origin is still an unsolved mystery. We discuss our state-of-the-art theoretical knowledge of their formation physics and early growth, and describe the results of dedicated observational campaigns in the X-ray band. We also provide an overview of how these systems can be used to derive cosmological parameters. Finally, we point out some open issues, in light of future electro-magnetic and gravitational-wave astronomical facilities.

The Dawn of Black Holes / Elisabeta Lusso; Rosa Valiante; Fabio Vito. - ELETTRONICO. - (2023), pp. 0-0. [10.1007/978-981-16-4544-0_116-1]

The Dawn of Black Holes

Elisabeta Lusso;
2023

Abstract

In the last decades, luminous accreting super-massive black holes have been discovered within the first Gyr after the Big Bang, but their origin is still an unsolved mystery. We discuss our state-of-the-art theoretical knowledge of their formation physics and early growth, and describe the results of dedicated observational campaigns in the X-ray band. We also provide an overview of how these systems can be used to derive cosmological parameters. Finally, we point out some open issues, in light of future electro-magnetic and gravitational-wave astronomical facilities.
2023
978-981-16-4544-0
Handbook of X-ray and Gamma-ray Astrophysics
0
0
Elisabeta Lusso; Rosa Valiante; Fabio Vito
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1424738
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