大统一对禁闭弱作用规范模型的限制 -

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大统一对禁闭弱作用规范模型的限制

, 1986, 35(1): 94-97.

DOI: 10.7498/aps.35.94

CSTR: 32037.14.aps.35.94

CONSTRAINT ON THE GAUGE MODELS OF CONFINING WEAK INTERACTIONS FROM THE GRAND UNIFICATION

Acta Phys. Sin., 1986, 35(1): 94-97.

DOI: 10.7498/aps.35.94

CSTR: 32037.14.aps.35.94

摘要

本文基于两个条件:1014GeV≤Mu≤1019GeV,300GeV≤Λhc≤1TeV,得到在禁闭弱作用规范模型中SU(N)超色规范群满足N≤3;大统一规范群的可能候选者为:SU(N)N≥7,SU(N)×SU(N)N≥4,SO(14)和SO(18)。
Abstract
In this paper, under the conditions: 1014 GeV≤Mu≤1019 GeV, 300 GeV ≤Λhc≤l TeV, we show that, in the models of confining weak interaction, the hypercolor gauge groups SU(N) satisfy N≤3, and grand unification gauge groups are possibly SU(N) N≥7 SU(N)×SU(N) N≥4, SO(14) and SO(18).
作者及机构信息
张新民,

薛晓舟
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