89 citations · 414 across the 18 of their papers we have counts for
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gr-qc2019★ 6 cited
Asymptotically Weyl-Invariant Gravity
Daniel Coumbe
We propose a novel theory of gravity that by construction is renormalizable, evades Ostragadsky's no-go theorem, is locally scale-invariant in the high-energy limit, and equivalent…
hep-th2019★ 10 cited
Critical Phenomena in Causal Dynamical Triangulations
J. Ambjorn, D. Coumbe, J. Gizbert-Studnicki +2
Four-dimensional CDT (causal dynamical triangulations) is a lattice theory of geometries which one might use in an attempt to define quantum gravity non-perturbatively, following t…