Realistic three-generation models from SO (32) heterotic string theory

被引：12
|
作者：
Abe, Hiroyuki [1 ]
Kobayashi, Tatsuo [2 ]
Otsuka, Hajime [1 ]
Takano, Yasufumi [2 ]
机构：
[1] Waseda Univ, Dept Phys, Tokyo 1698555, Japan
[2] Hokkaido Univ, Dept Phys, Sapporo, Hokkaido 0600810, Japan
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2015年 / 09期
关键词：
Supersymmetry Phenomenology; Strings and branes phenomenology; CANCELLATION;
D O I：
10.1007/JHEP09(2015)056
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：
We search for realistic supersymmetric standard-like models from SO(32) heterotic string theory on factorizable tori with multiple magnetic fluxes. Three chiral ganerations of quarks and leptons are derived from the adjoint and vector representations of SO(12) gauge groups embedded in SO(32) adjoint representation. Massless spectra of our models also include Higgs fields, which have desired Yukawa couplings to quarks and leptons at the tree-level.
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页数：29
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