Arundhati Dasgupta JCAP08(2003)004 doi:10.1088/1475-7516/2003/08/004
Arundhati Dasgupta
Show affiliationsWe determine coherent states peaked at the classical spacetime of the Schwarzschild black hole in the framework of canonical quantization of general relativity. The information about the horizon is naturally encoded in the phase space variables, and the perturbative quantum fluctuations around the classical geometry depend on the distance from the horizon. For small black holes, space near the vicinity of the singularity appears discrete with the singular point excluded from the spectrum.
04.70.-s Physics of black holes
Issue 08 (August 2003)
Received 28 May 2003, accepted for publication 31 July 2003
Published 26 August 2003
Arundhati Dasgupta JCAP08(2003)004
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