Quenched QED on a momentum space lattice
arXiv:hep-lat/9412024 · doi:10.1016/0920-5632(95)00349-E
Abstract
We discuss the advantages of using the momentum space lattice method for studying the phase diagram of quenched QED_4. Preliminary results of a numerical simulation are presented. They indicate that the method avoids the contamination by 4-fermi interactions which plagues the conventional position space non-compact formulation.
3 pages, contribution to LATTICE'94, uuencoded compressed tar file