Quantum Transitions of Minimum Energy for Hawking Quanta in Highly Excited Black Holes: Problems for Loop Quantum Gravity?

摘要

By analysing some recent results by Yoon, which arise from loop quantum gravityand from the assumption of the locality of photon emission in a black hole, we argue that theyare not consistent with our recent semi-classical results for highly excited black holes. Maybethat the results by Yoon can be correct for non-highly excited black holes, but, in any case,our analysis renders further problematical the match between loop quantum gravity and semiclassical theory.