Center Vortices at Strong Couplings
arXiv:hep-lat/0010077 · doi:10.1016/S0920-5632(01)00896-9
Abstract
A long-range effective action is derived for strong-coupling lattice SU(2) gauge theory in D=3 dimensions. It is shown that center vortices emerge as stable saddlepoints of this action.
Lattice 2000 (Topology and Vacuum), 4 pages