174 citations · 815 across the 20 of their papers we have counts for
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hep-th2018
Asymptotic safety of scalar field theories
Daniel F. Litim, Matthew J. Trott
We study symmetric scalar field theories using Polchinski's renormalisation group. In the infinite limit the model is solved exactly including at strong coupling. A…
gr-qc2018
Aspects of asymptotic safety for quantum gravity
Kevin G. Falls, Daniel F. Litim, Jan Schröder
We study fixed points of quantum gravity with renormalisation group methods, and a procedure to remove convergence-limiting poles from the flow. The setup is tested within the $f(R…