Page curve of effective Hawking radiation

Page curve of AdS-Vaidya model for evaporating black holes

“…To date, most of the research addressing the information paradox for dimensions d ≥ 3 has predominantly concentrated on the study of eternal black holes, as in a series of important works [21,36,46,75,85,[103][104][105][106]. However, recent developments have focused on understanding the implications of Hawking radiation within time-dependent backgrounds.…”

“…In our previous work [75], the island formulation is applied in the AdS-Schwarzschild spacetime under the context of boundary conformal field theory (BCFT) which is a conformal field theory with boundaries having appropriate boundary conditions imposed [100]. In that setup, an eternal black hole coupled to a thermal bath was considered such that the Hawking radiation from the black hole could leak into the bath.…”

“…Here, we emphasize on the significance of the METR brane, contrasting it with the static ETW brane that has been extensively studied in the literature. Additionally, we compare the METR brane discussed herein with that from our prior work [75]. In section 4, we present the calculation of holographic entanglement entropies and the numerical methodologies employed.…”

“…To date, most works on the information problem for dimensions d ≥ 3 have been focused on eternal black holes [21,36,46,75,85,[103][104][105][106]. In addition, even though the model in [108] has considered some element of dynamical evolution on the brane, the bulk is still essentially a static spacetime.…”

Binary AdS black holes coupled to a bath in Type IIB

“…Conversely, it would be interesting to study aspects which have been studied recently in bottom-up models in the top-down models, e.g. additional information-theoretic quantities [53][54][55][56][57][58][59][60][61][62][63], charged black holes [64][65][66][67], connections to bootstrap conditions [68][69][70][71][72][73] and effective brane description [74][75][76][77][78][79][80][81], more general dynamics [82][83][84][85][86], and connections to de Sitter space and cosmology [87][88][89][90][91][92][93][94][95][96][97].…”