90 citations · 219 across the 19 of their papers we have counts for
7 papers · 1 filter
Sphaleron rate as an inverse problem: a novel lattice approach
Claudio Bonanno, Francesco D'Angelo, Massimo D'Elia +2
We compute the sphaleron rate on the lattice. We adopt a novel strategy based on the extraction of the spectral density via a modified version of the Backus-Gilbert method from fin…
Sphaleron rate from lattice QCD
Claudio Bonanno, Francesco D'Angelo, Massimo D'Elia +2
We compute the sphaleron rate on the lattice from the inversion of the Euclidean time correlators of the topological charge density, performing also controlled continuum and zero-s…
Quantum Computation of Thermal Averages for a Non-Abelian Lattice Gauge Theory via Quantum Metropolis Sampling
Edoardo Ballini, Giuseppe Clemente, Massimo D'Elia +2
In this paper, we show the application of the Quantum Metropolis Sampling (QMS) algorithm to a toy gauge theory with discrete non-Abelian gauge group in (2+1)-dimensions, dis…
Quantum Algorithms for the computation of quantum thermal averages at work
Riccardo Aiudi, Claudio Bonanno, Claudio Bonati +6
Recently, a variety of quantum algorithms have been devised to estimate thermal averages on a genuine quantum processor. In this paper, we consider the practical implementation of…
Sphaleron rate of QCD
Claudio Bonanno, Francesco D'Angelo, Massimo D'Elia +2
We compute the sphaleron rate of QCD at the physical point for a range of temperatures MeV MeV. We adopt a strategy recently applied in th…
Sphaleron rate from a modified Backus-Gilbert inversion method
Claudio Bonanno, Francesco D'Angelo, Massimo D'Elia +2
We compute the sphaleron rate in quenched QCD for a temperature from the inversion of the Euclidean lattice time correlator of the topological charge density. W…
Phase Transitions in Particle Physics -- Results and Perspectives from Lattice Quantum Chromo-Dynamics
Gert Aarts, Joerg Aichelin, Chris Allton +38
Phase transitions in a non-perturbative regime can be studied by ab initio Lattice Field Theory methods. The status and future research directions for LFT investigations of Quantum…