75 citations · 230 across the 6 of their papers we have counts for
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hep-th2015★ 36 cited
The unitary conformal field theory behind 2D Asymptotic Safety
Andreas Nink, Martin Reuter
Being interested in the compatibility of Asymptotic Safety with Hilbert space positivity (unitarity), we consider a local truncation of the functional RG flow which describes quant…
gr-qc2015★ 62 cited
Connections and geodesics in the space of metrics
Maximilian Demmel, Andreas Nink
We argue that the exponential relation is the most natural metric parametrization since it describes geodesics that follow from th…