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Quantum geometry and the Schwarzschild singularity

Abhay Ashtekar·Martin Bojowald
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Abstract

In homogeneous cosmologies, quantum geometry effects lead to a resolution of the classical singularity without having to invoke special boundary conditions at the singularity or introduce ad-hoc elements such as unphysical matter. The same effects are shown to lead to a resolution of the Schwarzschild singularity. The resulting quantum extension of space-time is likely to have significant implications to the black hole evaporation process. Similarities and differences with the situation in quantum geometrodynamics are pointed out.

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Abhay Ashtekar, Martin Bojowald. 2005-09-18. Quantum geometry and the Schwarzschild singularity. https://doi.org/10.1088/0264-9381%2F23%2F2%2F008

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