We construct a supersymmetric SU(2)(L) x SU(2)(R) x U(1)(B-L) model in which a discrete symmetry (C-parity) implements strict left-right symmetry in the scalar (Higgs) sector. Although two electroweak bidoublets are introduced to accommodate the observed fermion masses and mixin-s. a natural missing partner mechanism insures that a single pair of NISSM Higgs doublets survives below the left-right syntmetry breaking scale. If this scale happens to lie in the TeV range, several new particles potentially much lighter than the SU(2)(R) charged gauge bosons W-R(+/-) Will be accessible at the LHC. (C) 2008 Elsevier B.V. All rights reserved.
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机译:我们构建了一个超对称 SU(2)(L) x SU(2)(R) x U(1)(B-L) 模型,其中离散对称性 (C-parity) 在标量 (Higgs) 扇区中实现了严格的左右对称性。尽管引入了两个电弱双峰来适应观察到的费米子质量和 mixin-s。自然缺失的伴侣机制确保了一对NISSM希格斯双峰在左右合成断裂量表以下存活。如果这个尺度恰好位于TeV范围内,那么在大型强子对撞机上可以接触到几个可能比SU(2)(R)带电规玻色子W-R(+/-)轻得多的新粒子。(C) 2008 Elsevier B.V.保留所有权利。
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