138 citations · 1.5k across the 37 of their papers we have counts for
4 papers · 1 filter
Gravitational collapse in Quantum Einstein Gravity
Alfio Bonanno, Benjamin Koch, Alessia Platania
The existence of spacetime singularities is one of the biggest problems of nowadays physics. According to Penrose, each physical singularity should be covered by a "cosmic censor"…
Bouncing and emergent cosmologies from ADM RG flows
Alfio Bonanno, Gabriele Gionti, Alessia Platania
The Asymptotically Safe Gravity provides a framework for the description of gravity from the trans-Planckian regime to cosmological scales. According to this scenario, the cosmolog…
Functional Renormalization Group flows on Friedman-Lema\^ıtre-Robertson-Walker backgrounds
Alessia Platania, Frank Saueressig
We reanalyze the construction of the gravitational functional renormalization group equation tailored to the Arnowitt-Deser-Misner formulation emphasizing its connection to the cov…
Renormalization group fixed points of foliated gravity-matter systems
Jorn Biemans, Alessia Platania, Frank Saueressig
We employ the Arnowitt-Deser-Misner formalism to study the renormalization group flow of gravity minimally coupled to an arbitrary number of scalar, vector, and Dirac fields. The d…