105 citations · 349 across the 7 of their papers we have counts for
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hep-th2014★ 3 cited
RG flows of Quantum Einstein Gravity in the linear-geometric approximation
Maximilian Demmel, Frank Saueressig, Omar Zanusso
We construct a novel Wetterich-type functional renormalization group equation for gravity which encodes the gravitational degrees of freedom in terms of gauge-invariant fluctuation…
hep-th2014★ 68 cited
RG flows of Quantum Einstein Gravity on maximally symmetric spaces
Maximilian Demmel, Frank Saueressig, Omar Zanusso
We use the Wetterich-equation to study the renormalization group flow of -gravity in a three-dimensional, conformally reduced setting. Building on the exact heat kernel for m…