Good, Michael R.R.2022-07-072022-07-072020Good, M. R. (2020). Extremal Hawking radiation. Physical Review D, 101(10). https://doi.org/10.1103/physrevd.101.104050http://nur.nu.edu.kz/handle/123456789/6377Modeling the collapse of an extreme Reissner-Nordstr¨om (ERN) black hole by solving the corre sponding moving mirror model for the trajectory that asymptotically approaches uniform accelera tion, we obtain the non-zero beta coefficients for all times. Finite energy is emitted, the radiation spectra is non-thermal (non-steady / not Planck), soft particles characterize the evaporation, and particle production at ultra-late times is damped. Entanglement entropy diverges with no Page curve turn-over, demonstrating non-thermal information loss. The radiation obeys time-reversal symmetryenAttribution-NonCommercial-ShareAlike 3.0 United StatesType of access: Open Accessradiationextreme Reissner-Nordstr¨omArticle