Higgs mass via type II seesaw mechanism

被引：5

作者：

Perez, Pavel Fileviez ^{[1
]}

Spinner, Sogee ^{[2
,3
]}

机构：

[1] Max Planck Inst Nucl Phys MPIK, Particle & Astroparticle Phys Div, D-69117 Heidelberg, Germany

[2] Int Sch Adv Studies SISSA, I-34136 Trieste, Italy

[3] Ist Nazl Fis Nucl, I-34136 Trieste, Italy

来源：

PHYSICAL REVIEW D | 2013年 / 87卷 / 03期

关键词：

NEUTRINO MASSES; MIXINGS; MODELS;

D O I：

10.1103/PhysRevD.87.031702

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that the simplest supersymmetric scenario where a large Higgs mass can be attained at tree level for any ratio of the Higgs vacuum expectation values corresponds to the case where the neutrino masses are generated through the type II seesaw mechanism. This allows a standard model-like Higgs with mass around 125 GeV without assuming a heavy spectrum for the top squarks. We show that our results are consistent with the bounds coming from perturbativity up to the grand unified scale and discuss gauge coupling unification and possible signals at the Large Hadron Collider. DOI: 10.1103/PhysRevD.87.031702

引用

页数：6

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