341 citations · 2.2k across the 51 of their papers we have counts for
Showing 2013 · hep-thShow all
3 papers · 2 filters
hep-th2013★ 44 cited
One-loop renormalization in a toy model of Horava-Lifshitz gravity
Dario Benedetti, Filippo Guarnieri
We present a one loop calculation in the context of Horava-Lifshitz gravity. Due to the complexity of the calculation in the full theory we focus here on the study of a toy model,…
hep-th2013★ 28 cited
Brans-Dicke theory in the local potential approximation
Dario Benedetti, Filippo Guarnieri
We study the Brans-Dicke theory with arbitrary potential within a functional renormalization group framework. Motivated by the asymptotic safety scenario of quantum gravity and by…
hep-th2013★ 86 cited
On the number of relevant operators in asymptotically safe gravity
Dario Benedetti
The asymptotic safety scenario of gravity conjectures that (i) the quantum field theory of gravity exists thanks to the presence of a non-trivial ultraviolet fixed point of the ren…