Showing 1992Show all

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cond-mat1992★ 44 cited

Spin-Wave Theory and Finite-Size Scaling for the Heisenberg Antiferromagnet

Zheng Weihong, C. J. Hamer

Spin-wave perturbation theory for the Heisenberg antiferromagnet at zero temperature is used to compute the finite-lattice corrections to the ground state energy, the staggered mag…

hep-lat1992★ 8 cited

Hadron Spectroscopy with Dynamical Wilson Fermions at beta=5.3

K. M. Bitar

We present results from simulations of lattice QCD using two flavors of dynamical Wilson fermions at a lattice coupling on lattices at two hopping paramete…

hep-lat1992

The nature of the continuum limit in strongly coupled quenched QED

Mp Lombardo, J. B. Kogut, A. Kocic +1

We review the results of large scale simulations of noncompact quenched which use spectrum and Equation of State calculations to determine the theory's phase diagram, critica…

hep-lat1992★ 46 cited

Monopole Percolation and The Universality Class of the Chiral Transition in Four Flavor Noncompact Lattice QED

A. Kocic, J. B. Kogut, K. C. Wang

We simulate four flavor noncompact lattice QED using the Hybrid Monte Carlo algorithm on and lattices. Measurements of the monopole susceptibility and the percolation…

hep-lat1992★ 7 cited

Comparison of Lattice Coulomb Gauge Wave Functions in Quenched Approximation and with Dynamical Fermions

M. Hecht

We present a comparison of Coulomb gauge wave functions from quenched simulations with two simulations which include the effects of dynamical fermions: simulations wi…

hep-lat1992★ 15 cited

Spectroscopy, Scaling and Critical Indices in Strongly Coupled Quenched QED

A. Kocic, J. B. Kogut, M. -P. Lombardo +1

The interplay of spectroscopy, scaling laws and critical indices is studied in strongly coupled quenched QED. Interpreted as a model of technicolor having strong interactions at sh…