DISCRETE SYMMETRY AND <EM>SO</EM>(2n) GRAND UNIFIED MODEL

WAN Ling-De; LU Gong-Gu; DU Dong-Sheng

Chinese Physics C> 1984, Vol. 8> Issue(6) : 668-676

DISCRETE SYMMETRY AND SO(2n) GRAND UNIFIED MODEL

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Abstract：
A systematic analysis of SO(2n)×S GUT models with discrete symmetry S is presented. It is found that SO(14)×S and SO(16)×S are the satisfactory gauge groups of flavor unification. In addition, SO(14)×S and SO(16)×S models are discussed in detail. Both of them can accommodate four generation light fermions and preserve the asymptotic freedom of SU(3).

References

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WAN Ling-De, LU Gong-Gu and DU Dong-Sheng. DISCRETE SYMMETRY AND SO(2n) GRAND UNIFIED MODEL[J]. Chinese Physics C, 1984, 8(6): 668-676.

WAN Ling-De, LU Gong-Gu and DU Dong-Sheng. DISCRETE SYMMETRY AND SO(2n) GRAND UNIFIED MODEL[J]. Chinese Physics C, 1984, 8(6): 668-676. shu

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Received: 1900-01-01
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

DISCRETE SYMMETRY AND SO(2n) GRAND UNIFIED MODEL

Corresponding author: WAN Ling-De,

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1984-12-05

Abstract:

A systematic analysis of SO(2n)×S GUT models with discrete symmetry S is presented. It is found that SO(14)×S and SO(16)×S are the satisfactory gauge groups of flavor unification. In addition, SO(14)×S and SO(16)×S models are discussed in detail. Both of them can accommodate four generation light fermions and preserve the asymptotic freedom of SU(3).