13 citations · 44 across the 10 of their papers we have counts for
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gr-qc2023
Zooming in on the Universe: In Search of Quantum Spacetime
Joren Brunekreef
This thesis investigates low-dimensional models of nonperturbative quantum gravity, with a special focus on Causal Dynamical Triangulations (CDT). We define the so-called curvature…
gr-qc2020★ 4 cited
Approximate Killing symmetries in non-perturbative quantum gravity
Joren Brunekreef, Marcus Reitz
It is an open question whether fluctuations at the Planck scale in a non-perturbative theory of quantum gravity behave in such a way that the resulting semi-classical geometry can…
gr-qc2020★ 13 cited
Curvature profiles for quantum gravity
J. Brunekreef, R. Loll
Building on the recently introduced notion of quantum Ricci curvature and motivated by considerations in nonperturbative quantum gravity, we advocate a new, global observable for c…