作者: C.Aragão de Carvalho , S. Caracciolo , J. Fröhlich
DOI: 10.1016/0550-3213(83)90213-4
关键词: Physics 、 Scaling limit 、 Scalar field theory 、 Scaling dimension 、 Quantum mechanics 、 Lattice field theory 、 Triviality 、 Scaling 、 Statistical physics 、 Scale invariance 、 Critical exponent
摘要: Abstract We investigate the approach to critical point and scaling limit of a variety models on four-dimensional lattice, including g | φ 4 theory self-avoiding random walk. Our results, both theoretical numerical, provide strong evidence for triviality logarithmic corrections mean field laws, as predicted by perturbative renormalization group. relate limit. numerical analysis is based novel, high-precision Monte Carlo technique.