Pseudoscalar correlators and the problem of the chiral limit in the compact lattice QED with Wilson fermions

Abstract

The phase diagram for the compact lattice QED with Wilson fermions is shown. We discuss different methods for the calculation of the 'pion' mass $m_{\pi }$ near the chiral transition point ${\kappa }_c(\beta )$.

3 pages, TALK GIVEN AT THE LATTICE '94 INTERNATIONAL SYMPOSIUM LATTICE FIELD THEORY, BIELEFELD, GERMANY, SEPTEMBER 27 -- OCTOBER 1, 1994 Three figures are included as ps-files. Look for %%%%% FIG1.PS %%%% , etc

References in corpus (1)

• Compact Lattice QED with Staggered Fermions and Chiral Symmetry Breaking

Cited by in corpus (1)

• Dynamical Wilson fermions and the problem of the chiral limit in compact lattice QED