159 citations · 1.6k across the 29 of their papers we have counts for
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hep-th2018★ 57 cited
Lorentz symmetry is relevant
Benjamin Knorr
We set up a covariant renormalisation group equation on a foliated spacetime which preserves background diffeomorphism symmetry. As a first application of the new formalism, we stu…
hep-th2018★ 59 cited
Towards reconstructing the quantum effective action of gravity
Benjamin Knorr, Frank Saueressig
Starting from a parameterisation of the quantum effective action for gravity we calculate correlation functions for observable quantities. The resulting templates allow to reverse-…