SUPERSYMMETRIC UNIFICATION WITHOUT PROTON DECAY

被引：55

作者：

LAZARIDES, G ^{[1
]}

PANAGIOTAKOPOULOS, C ^{[1
]}

SHAFI, Q ^{[1
]}

机构：

[1] UNIV DELAWARE,BARTOL RES INST,NEWARK,DE 19716

来源：

PHYSICS LETTERS B | 1993年 / 315卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(93)91620-3

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present a supersymmetric grand unification scheme based on the gauge group SU(3)c x SU(3)L x SU(3)R in which the proton and the lightest supersymmetric particle are stable, neutrinos are necessarily massive, and the observed baryon asymmetry originates in the lepton sector. Such models are also consistent with the measured value of sin2 theta(W) as well as unification of the gauge couplings.

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页码：325 / 330

页数：6

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