Dynamically generated electric charge distributions in Abelian projected   SU(2) lattice gauge theories
  We show in the maximal Abelian gauge the dynamical electric charge density generated by the coset fields, gauge fixing and ghosts shows antiscreening as in the case of the non-Abelian charge. We verify that with the completion of the ghost term all contributions to flux are accounted for in an exact lattice Ehrenfest relation. 
A. Hart, R.W. Haymaker, Y. Sasai (Louisiana State)