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15 gio
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intervento di manutenzione e messa a norma scala di accesso al museo (a cura di UNIPA) @ scala accesso museo
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15:00 Seminario: Ciro Pinto (INAF / IASF-Palermo)
Seminario: Ciro Pinto (INAF / IASF-Palermo)
Dic 15@15:00–16:30
Stanza Google Meet: https://meet.google.com/sxz-cctp-tsc Speaker: Ciro Pinto (INAF / IASF-Palermo) Titolo: “Fast growth and feedback of black holes accreting beyond the Eddington limit” Abstract: The detection of fully-grown supermassive black holes in active galactic nuclei at high redshift, when the Universe was young, challenges the theories of black holes growth, requiring long periods of high accretion, most likely above the Eddington