论文信息 - Large-distance correlation functions for an SU(2) lattice gauge theory

Large-distance correlation functions for an SU(2) lattice gauge theory

Abstract Solving the Langevin equation, describing the approach to equilibrium of two gauge systems at different temperature, numerically, we are able to measure plaquette-plaquette correlation functions at distances 0, 1, 2, 3, 4 on an 8 4 lattice. We estimate the glueball mass to be (2.72 ± 0.20)√ σ .

[1] I. Montvay,et al. GLUEBALL MASS ESTIMATE FROM FINITE TEMPERATURE SU(2) LATTICE STUDIES , 1981 .

[2] G. Parisi,et al. On the masses of the glueballs in pure SU(2) lattice gauge theory , 1982 .

[3] A. Billoire,et al. Monte Carlo estimates of the SU(2) mass gap , 1982 .

[4] Michael Creutz,et al. On invariant integration over SU(N) , 1978 .

[5] G. Parisi. Correlation functions and computer simulations (II) , 1981 .

[6] G. Schierholz,et al. The Glueball Mass Spectrum in {QCD}: First Results of a Lattice Monte Carlo Calculation , 1982 .

[7] K. Schilling,et al. Determination of the correlation length by varying the boundary conditions in lattice gauge theories , 1982 .

[8] B. Berg. Plaquette-plaquette correlations in the SU(2) lattice gauge theory , 1980 .

[9] G. Bhanot,et al. SU(2) string tension, glueball mass and interquark potential by Monte Carlo computations , 1981 .