3 papers
hep-th2026
The Hidden Symmetries of Yang-Mills Theory in (1+1)-dimensions
L. A. Ferreira, G. Luchini, H. Malavazzi
We present an integral formulation of classical Yang-Mills theory coupled to fermionic and scalar matter fields in (1+1)-dimensional Minkowski spacetime. By reformulating the local…
hep-lat2026
Quantum Yang-Mills Charges in Strongly Coupled 2D Lattice QCD with Three Flavors
Paulo A. Faria da Veiga, Luiz A. Ferreira, Henrique Malavazzi +1
We investigate the quantum properties of the truly gauge-invariant and conserved charges of two-dimensional Yang-Mills theories, focusing on lattice QCD in the strong coupling regi…
hep-th2025
The Hidden Symmetries of Yang-Mills Theory in (3+1)-dimensions
L. A. Ferreira, H. Malavazzi
We show that classical, non-supersymmetric Yang-Mills theories coupled to spin-1/2 and spin-0 elementary matter fields, in (3+1)-dimensional Minkowski space-time, possess exact str…