389 citations · 2.8k across the 228 of their papers we have counts for
236 papers
On the Effects of Tokamak Plasma Edge Symmetries on Turbulence Relaxation
Nakia Carlevaro, Giovanni Montani, Fabio Moretti
The plasma edge of a tokamak configuration is characterized by turbulent dynamics leading to enhanced transport. We construct a simplified 3D Hasegawa--Wakatani model reducing to a…
Is the diagonal case a general picture for Loop Quantum Cosmology?
Matteo Bruno, Giovanni Montani
The correct implementation of the Loop Quantum Gravity to the early homogeneous Universe has been the subject of a long debate in the literature because the SU(2) symmetry cannot b…
Metric gravity with dynamical dark energy as a scenario for the Hubble tension
Giovanni Montani, Mariaveronica De Angelis, Flavio Bombacigno +1
We introduce a theoretical framework to interpret the Hubble tension, based on the combination of a metric gravity with a dynamical dark energy contribution. The modified gr…
Study of the Inflationary Spectrum in the Presence of Quantum Gravity Corrections
Giulia Maniccia, Giovanni Montani, Leonardo Torcellini
After a brief review of the different approaches to predict the possible quantum gravity corrections to quantum field theory, we discuss in some detail the formulation based on a G…
QFT in Curved Spacetime from Quantum Gravity: proper WKB decomposition of the gravitational component
Giulia Maniccia, Giovanni Montani, Stefano Antonini
Starting from a re-analysis of previous work, we construct the proper low energy quantum field theory (QFT) limit of a full quantum gravity theory in the Born-Oppenheimer approach.…
The role of spatial curvature in constraining the Universe anisotropies across a Big Bounce
Eleonora Giovannetti, Giovanni Montani
We study the implementation of Polymer Quantum Mechanics (PQM) to a system decomposed into a quasi-classical background and a small quantum subsystem, according to the original Vil…