How might primordial black holes be detected?

We explain how Hawking radiation stores significant amount of information in high-order correlations of quantum fields. This information can be retrieved by ... Abstract. One of the attractive solutions to the information loss problem is that the event horizon does not appear in the process of gravitational collaps. Sep 13, 2023 ... 37 votes, 24 comments. 28M subscribers in the space community. Share & discuss informative content on: * Astrophysics * Cosmology * Space ... Apr 1, 2023 ... A sketchy review of the "island" paradigm in black hole evaporation theory, which actually brings us back to the old idea that interior of black hole decouples ... 2 As a result, all of their information is pooled together and lost—they fall into an “informa- tional black hole.” This loss of information is costly and leads ... The problem with this is that 99% of the conversations that take place in Discord are missed. So many solutions to so many problems are just swept away in a ... Black holes are points in space that are so dense they create deep gravity sinks. Beyond a certain region, not even light can escape the powerful tug of a ... Weighing in at hundreds to a billion times more massive than our Sun, these giant black holes grow at an alarming and seemingly impossible rate. In fact, the ... What is the origin of black hole entropy? • Does black hole evaporation lose information? Does it violate quantum mechanics? Hawking argued for three decades ... Recent work on the black hole information paradox suggests that information (in line with the quantum mechanical understanding of it) cannot be lost from the ...