124 citations · 124 across the 5 of their papers we have counts for
8 papers
Topological properties around the Roberge-Weiss transition in QCD
Massimo D'Elia, Fabio Siliberto, Kevin Zambello
We investigate the topological properties of QCD across the finite temperature Roberge-Weiss transition, which is found for particular values of the imaginary baryon chemical poten…
The Roberge-Weiss transition as a probe for conformality in many-flavor QCD
Massimo D'Elia, Marco Nacci, Kevin Zambello
We consider the problem of identifying the onset of the conformal window for QCD with massless flavors in the fundamental representation, and propose a new effective method t…
The Roberge-Weiss transition for QCD in a magnetic background
Massimo D'Elia, Lorenzo Maio, Kevin Zambello +1
We investigate how a magnetic background field influences the location and the nature of the Roberge-Weiss (RW) finite temperature transition for QCD with physical quar…
Noise-Aware Mixed-State Quantum Computation via Parameterized Quantum Channels
Giuseppe Clemente, Kevin Zambello
Non-unitary protocols are already at the base of many hybrid quantum computing applications, especially in the noisy intermediate-scale quantum (NISQ) era where quantum errors typi…
The Roberge-Weiss endpoint in -flavor QCD with background magnetic fields
Kevin Zambello, Massimo D'Elia, Lorenzo Maio +1
In this work we discuss our preliminary results regarding the so-called Roberge-Weiss (RW) transition, which is found for imaginary values of the baryon chemical potential, in the…
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…
Curvature of the pseudocritical line in QCD: Taylor expansion matches analytic continuation
Claudio Bonati, Massimo D'Elia, Francesco Negro +2
We determine the curvature of the pseudo-critical line of QCD with physical quark masses via Taylor expansion in the quark chemical potentials. We adopt a discretizat…