54 citations · 54 across the 1 of their papers we have counts for
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hep-th2018
Frame (In)equivalence in Quantum Field Theory and Cosmology
Kevin Falls, Mario Herrero-Valea
We revisit the question of frame equivalence in Quantum Field Theory in the presence of gravity, a situation of relevance for theories aiming to describe the early Universe dynamic…
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…