Horizon state, Hawking radiation, and boundary Liouville model.
We demonstrate that the near-horizon physics, the Hawking radiation, and the reflection off the radial potential barrier can be understood entirely within a conformal field theory picture in terms of one- and two-point functions in the boundary Liouville theory. An important element in this demonstration is the notion of horizon state, the Hawking radiation being interpreted as a result of the transition of horizon state to the ordinary states propagating outside the black hole horizon.
School of Engineering and Science, International University Bremen, P.O. Box 750561, Bremen 28759, Germany.
Sergey N
SN
Solodukhin