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.
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页码：551 / 564
页数：14
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