Emergent gauge symmetries: Yang-Mills theory

Gauge symmetries remove unphysical states and guarantee that field theories are free from the pathologies associated with these states. In this work we find a set of general conditions removal in describing interacting vector fields. These obtained through extension mechanism for emergence gauge proposed previous article [C. Barcel\'o J. High Energy Phys. 10 (2016) 084] order to account non-Abelian symmetries, following: low-energy Lorentz invariance, massless fields describable by an action quadratic those their derivatives, self-coupling conserved current specific rigid symmetries. Using bootstrapping procedure, prove equivalent and, therefore, any theory satisfying them must be Yang-Mills at low energies.