91 citations · 653 across the 22 of their papers we have counts for
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hep-lat2011★ 11 cited
Lattice quantum gravity - an update
J. Ambjorn, J. Jurkiewicz, R. Loll
We advocate lattice methods as the tool of choice to constructively define a background-independent theory of Lorentzian quantum gravity and explore its physical properties in the…
hep-th2011★ 2 cited
CDT as a scaling limit of matrix models
Jan Ambjorn
It is shown that generalized CDT, the two-dimensional theory of quantum gravity, constructed as a scaling limit from so-called causal dynamical triangulations, can be obtained from…
hep-th2011★ 91 cited
The Semiclassical Limit of Causal Dynamical Triangulations
J. Ambjorn, A. Gorlich, J. Jurkiewicz +3
Previous work has shown that the macroscopic structure of the theory of quantum gravity defined by causal dynamical triangulations (CDT) is compatible with that of a de Sitter univ…