1206.2151 (Daniele Binosi et al.)

Canonical transformations in gauge theories with non-trivial backgrounds    [PDF]

Daniele Binosi, Andrea Quadri

We show how to implement the background field method by means of canonical transformations and comment on the applications of the method to non-perturbative techniques in non-Abelian gauge theories. We discuss the case of the lattice in some details.

View original: http://arxiv.org/abs/1206.2151