NONPERTURBATIVE INSTABILITY OF BLACK HOLES IN QUANTUM GRAVITY

PAWEL O. MAZUR
1989 Modern Physics Letters A  
The decay rate for a black hole to decay nonperturbatively via tunneling is shown to be related to the Bekenstein-Hawking black hole entropy S_bh. This new physical interpretation of the black hole entropy was presented first in 1988 in this paper. I quote here the relevant statement: "It should be noticed that the decay rate of a black hole due to nonperturbative instability is proportional to (-S_bh, where S_bh is the Bekenstein-Hawking entropy. This seems to indicate that the
more » ... ng entropy is the measure of the ability of a black hole to disappear from our Universe in the one quantum jump, with the simultaneous production of particles carrying away its total energy."
doi:10.1142/s0217732389001714 fatcat:n5flwgqkpvd5fnjwz7axbm5gaq