Intermediate scale dependence of non-universal gaugino masses in supersymmetric SO(10)

被引：5
|
作者：
Chamoun, Nidal [1 ,2 ]
Huang, Chao-Shang [1 ]
Liu, Chun [1 ]
Wu, Xiao-Hong [3 ]
机构：
[1] Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100080, Peoples R China
[2] Higher Inst Appl Sci & Technol, Dept Phys, Damascus, Syria
[3] E China Univ Sci & Technol, Inst Modern Phys, Shanghai 200237, Peoples R China
来源：
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 2010年 / 37卷 / 10期
基金：
中国国家自然科学基金;
关键词：
SYMMETRY-BREAKING; QUARK MASS; GRAND; BARYOGENESIS;
D O I：
10.1088/0954-3899/37/10/105016
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We calculate the dependence on the intermediate scale of the gaugino mass ratios upon breaking of SO(10) into the standard model via an intermediate group H. We see that the ratios change significantly when the intermediate scale is low (say, 10(8) GeV or 1 TeV) compared to the case when the two breakings occur at the same scale.
引用
收藏
页数：16
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