8 citations · 8 across the 1 of their papers we have counts for
Showing hep-thShow all
3 papers · 1 filter
hep-th2023
Spectral Observables and Gauge Field Couplings in Causal Dynamical Triangulations
Giuseppe Clemente, Massimo D'Elia
In the first part of this Chapter, we discuss the role of spectral observables, describing possible ways to build them from discretizations of the Laplace--Beltrami operator on tri…
hep-th2019★ 8 cited
Spectral Methods and Running Scales in Causal Dynamical Triangulations
Giuseppe Clemente, Massimo D'Elia, Alessandro Ferraro
The spectrum of the Laplace-Beltrami operator, computed on the spatial slices of Causal Dynamical Triangulations, is a powerful probe of the geometrical properties of the configura…
hep-th2018
Spectrum of the Laplace-Beltrami Operator and the Phase Structure of Causal Dynamical Triangulation
Giuseppe Clemente, Massimo D'Elia
We propose a new method to characterize the different phases observed in the non-perturbative numerical approach to quantum gravity known as Causal Dynamical Triangulation. The met…