Higgs and Sparticle Masses from Yukawa Unified SO(10): A Snowmass White Paper

Higgs and Sparticle Masses from Yukawa Unified SO(10): A Snowmass White Paper
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Yukawa Unified SO(10) 中的希格斯粒子和粒子质量:Snowmass 白皮书

DOI:
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发表时间:
2013
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通讯作者:
C. Un
C. Un
中科院分区:
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文献类型:
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作者:
M. Ajaib;I. Gogoladze;Q. Shafi;C. Un

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我们讨论了在能量和强度边界探索t-b-tau-yukawa耦合统一条件的方法。我们考虑了与SO(10)大统一理论(GUT)有关的伽吉诺星的非普适软超对称破缺质量项。我们以前已经证明,对于标准类模型希格斯玻色子,t-b-tau-yukawa耦合统一倾向于质量在125GeV左右,所有有色粒子的质量都在3TeV以上。众所周知的MSSM参数tan(Beta)约为47-48,中性-Stau湮灭产生所需的遗迹暗物质密度。
We discuss ways to probe t-b-tau Yukawa coupling unification condition at the Energy and Intensity frontiers. We consider non-universal soft supersymmetry breaking mass terms for gauginos related by the SO(10) grand unified theory (GUT). We have previously shown that t-b-tau Yukawa coupling unification prefers a mass of around 125 GeV for the Standard Model-like Higgs boson with all colored sparticle masses above 3 TeV. The well-known MSSM parameter tan(beta) is about 47-48 and neutralino-stau coannihilation yields the desired relic dark matter density.