158 citations · 478 across the 36 of their papers we have counts for
40 papers
Ergodic topology sampling toward the continuum with Stochastic Normalizing Flows
Claudio Bonanno, Andrea Bulgarelli, Elia Cellini +4
In this work we provide numerical evidence that topological freezing in Yang-Mills theory can be mitigated with a flow-based approach, as tested at lattice spacing…
A variational framework for variance reduction in lattice field theory
Pietro Butti, Guilherme Catumba, Alessandro Nada +1
The signal-to-noise problem limits the reach of many lattice calculations. We present a variational framework that recasts it as a transport problem: the loss of signal reflects a…
Intrinsic Width of the flux tube in 2+1 dimensional Yang-Mills theories
Lorenzo Verzichelli, Michele Caselle, Elia Cellini +2
We present our updated results on the intrinsic width of the profile of the flux tube in (2+1)-dimensional Yang-Mills theory with SU(2) gauge group. We identify the intrinsic width…
Intrinsic Width of the Flux Tube as a tool to explore confining mechanisms in Lattice Gauge Theories
Michele Caselle, Elia Cellini, Alessandro Nada +2
We study the profile of the flux tube in the SU(2) gauge model in 2+1 dimensions, with a particular attention to the so called "intrinsic width" which drives the exponential decay…
Computing quantum entanglement with machine learning
Andrea Bulgarelli, Elia Cellini, Karl Jansen +5
Entanglement calculations in quantum field theories are extremely challenging and typically rely on the replica trick, where the problem is rephrased in a study of defects. We demo…
Studying Effective String Theory using deep generative models
Michele Caselle, Elia Cellini, Alessandro Nada
Effective String Theory (EST) offers a robust non-perturbative framework for describing confinement in Yang-Mills theory by treating the confining flux tube between a static quark-…