PHI-4 ON F4 - NUMERICAL RESULTS

被引：36

作者：

BHANOT, G

BITAR, K

HELLER, UM

NEUBERGER, H

机构：

[1] INST ADV STUDY,PRINCETON,NJ 08540

[2] FLORIDA STATE UNIV,SUPERCOMP COMPUTAT RES INST,TALLAHASSEE,FL 32306

[3] RUTGERS STATE UNIV,DEPT PHYS & ASTRON,PISCATAWAY,NJ 08855

来源：

NUCLEAR PHYSICS B | 1991年 / 353卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0550-3213(91)90348-2

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

In this paper we present results from numerically simulating the scalar sector of the minimal standard model on an F4 lattice. This lattice obeys Lorentz invariance to a higher degree than hypercubic lattices previously used in this context. The major result of our study is that if one is willing to tolerate cutoff effects up to about 3% in the W(L)-W(L) scattering cross section, the upper bound on the mass of the Higgs boson in the simplest F4 model is 590 GeV with an error of about 60 GeV.

引用

页码：551 / 564

页数：14

共 20 条

[1] A FINITE SIZE SCALING ANALYSIS OF THE O(4)-INVARIANT LATTICE PHI-4 THEORY [J].