M. K. Parikh and F. Wilczek, “Hawking Radiation as Tunneling,” Physical Review Letters, Vol. 85, No. 24, 2000, pp. 5042-5045. doi:10.1103/PhysRevLett.85.5042

has been cited by the following article:

• TITLE: Time Evolution of Horizons

  AUTHORS: Arundhati Dasgupta

  KEYWORDS: Black Hole Physics; Quantum Gravity; Hawking Radiation; Loop Quantum Gravity; Coherent States

  JOURNAL NAME: Journal of Modern Physics, Vol.3 No.9A, September 28, 2012

  ABSTRACT: Finding the origin of Hawking radiation has been a puzzle to researchers. Using a loop quantum gravity description of a black hole slice, a density matrix is defined using coherent states for space-times with apparent horizons. Evolving the density matrix using a semi-classical Hamiltonian in the frame of an observer outside the horizon gives the origin of Hawking radiation.