Hadron Spectroscopy with Dynamical Wilson Fermions at beta=5.3

Abstract

We present results from simulations of lattice QCD using two flavors of dynamical Wilson fermions at a lattice coupling $\beta =5.3$ on $16^3\times 32$ lattices at two hopping parameters, $\kappa =0.1670$ and $0.1675$, leading to $m_{\pi }\approx 0.44$ and $0.33$ respectively. We show spectroscopy for S-wave hadrons and compare our results to other recent simulations with dynamical Wilson fermions. (Complete postscript file can be obtained by anonymous ftp from ftp.scri.fsu.edu as file "lat92.ps" from directory "pub/heller".)

Comments: to appear in the proceedings of "Lattice '92". 4 pages with 4 post- script figures included. LaTeX file. Needed macro "espcrc2.sty" can be obtained from the hep-lat macros. FSU-SCRI-92-152, IUHET--234