A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is `application/pdf`

.

##
###
Breakdown of the semiclassical approximation at the black hole horizon

1995
*
Physical Review D, Particles and fields
*

The definition of matter states on spacelike hypersurfaces of a 1+1 dimensional black hole spacetime is considered. The effect of small quantum fluctuations of the mass of the black hole due to the quantum nature of the infalling matter is taken into account. It is then shown that the usual approximation of treating the gravitational field as a classical background on which matter is quantized, breaks down near the black hole horizon. Specifically, on any hypersurface that captures both

doi:10.1103/physrevd.51.1764
pmid:10018643
fatcat:yj7ep5p4krdk5grtglczkqzpfm