3 papers
hep-lat2026
Confining Flux Tube in the Trace Deformed (2+1) Dimensional SU(2) Gauge Theory
Claudio Bonati, Michele Caselle, Alessio Negro +2
We study the confining flux tube in the reconfined phase of trace deformed SU(2) Yang-Mills theory in (2+1) dimensions. Using lattice simulations above the standard deconfinement t…
hep-lat2026
A Finite-Volume Scheme for the Continuum Extrapolation of Lattice Step-Scaling in (2+1)D Hamiltonian U(1) Gauge Theory
Alessio Negro, Emil Otis Rosanowski, Lena Funcke +4
We propose a finite-volume scheme to perform controlled continuum extrapolations of the lattice step-scaling function, a key ingredient for determining the running coupling in a Ha…
hep-lat2025
Effective string description of the reconfined phase in the trace deformed Yang-Mills theory in (2+1) dimensions
Caludio Bonati, Michele Caselle, Alessio Negro +2
We study the behaviour of the flux tube in the reconfined phase of the trace deformed Yang-Mills theory in (2 + 1) dimensions. In this phase the Polyakov loop has…