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arXiv · 1010.1939

Simple model for quantum general relativity from loop quantum gravity

Carlo Rovelli
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Abstract

New progress in loop gravity has lead to a simple model of `general-covariant quantum field theory'. I sum up the definition of the model in self-contained form, in terms accessible to those outside the subfield. I emphasize its formulation as a generalized topological quantum field theory with an infinite number of degrees of freedom, and its relation to lattice theory. I list the indications supporting the conjecture that the model is related to general relativity and UV finite.

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Carlo Rovelli. 2011-07-19. Simple model for quantum general relativity from loop quantum gravity. https://doi.org/10.1088/1742-6596%2F314%2F1%2F012006

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