Numerical Study of Finite Volume Effects in the Four-dimensional Ising Model

Jun, 1987
28 pages
Published in:
  • Nucl.Phys.B 290 (1987) 327-354
  • Published: 1987
Report number:
  • DESY-87-056

Citations per year

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Abstract: (Elsevier)
The effect of the finite lattice size on physical quantities, like masses and coupling constants, is numerically investigated in the 4-dimensional Ising model. The feasibility to obtain numerical information about low energy scattering from finite volume effects in a lattice Monte Carlo calculation is demonstrated.
  • STATISTICAL MECHANICS: ISING
  • EFFECT: FINITE SIZE
  • LATTICE FIELD THEORY: CRITICAL PHENOMENA
  • EXPANSION: HOPPING PARAMETER
  • CORRELATION FUNCTION
  • MASS SPECTRUM
  • PERTURBATION THEORY
  • COUPLING CONSTANT
  • LATTICE FIELD THEORY: CONTINUUM LIMIT
  • NUMERICAL CALCULATIONS: MONTE CARLO