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H. Sahlmann and T. Thiemann, “Towards the QFT on Curved Space-Time Limit of QGR. 2. A Concrete Implementation,” Classical and Quantum Gravity, Vol. 23, No. 3, 2006, pp. 909-954. doi:10.1088/0264-9381/23/3/020

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.