575 citations · 1.7k across the 10 of their papers we have counts for
10 papers
The Response Field and the Saddle Points of Quantum Mechanical Path Integrals
E. Gozzi, C. Pagani, M. Reuter
In quantum statistical mechanics, Moyal's equation governs the time evolution of Wigner functions and of more general Weyl symbols that represent the density matrix of arbitrary mi…
Entropy signature of the running cosmological constant
Alfio Bonanno, Martin Reuter
Renormalization group (RG) improved cosmologies based upon a RG trajectory of Quantum Einstein Gravity (QEG) with realistic parameter values are investigated using a system of cosm…
Quantum Gravity Effects in Rotating Black Holes
M. Reuter, E. Tuiran
A set of features of the renormalization group improved Kerr spacetime taking into account the running of Newton's constant is presented. This set includes: Behavior of the critica…
From Big Bang to Asymptotic de Sitter: Complete Cosmologies in a Quantum Gravity Framework
M. Reuter, F. Saueressig
Using the Einstein-Hilbert approximation of asymptotically safe quantum gravity we present a consistent renormalization group based framework for the inclusion of quantum gravitati…
Renormalization group improved gravitational actions: a Brans-Dicke approach
M. Reuter, H. Weyer
A new framework for exploiting information about the renormalization group (RG) behavior of gravity in a dynamical context is discussed. The Einstein-Hilbert action is RG-improved…
Confronting the IR Fixed Point Cosmology with High Redshift Observations
E. Bentivegna, A. Bonanno, M. Reuter
We use high-redshift type Ia supernova and compact radio source data in order to test the infrared (IR) fixed point model of the late Universe which was proposed recently. It descr…