Implications of canonical gauge coupling unification in high-scale supersymmetry breaking
文献类型：期刊论文
| 作者 | Barger, V.; Deshpande, N. G.; Jiang, Jing; Langacker, Paul; Li, Tianjun ; Jiang, J , Univ Oregon, Inst Theoret Sci, Eugene, OR 97403 USA
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| 刊名 | NUCLEAR PHYSICS B
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| 出版日期 | 2008 |
| 卷号 | 793期号:40910页码:307-325 |
| 关键词 | Renormalization-group Equations Quantum-field Theory Electroweak Phase-transition Grand Unified Theories Standard Model Superstring Theory Yukawa Couplings Cp Conservation Gut Breaking Baryogenesis |
| ISSN号 | 0550-3213 |
| 英文摘要 | We systematically construct two kinds of models with canonical gauge coupling unification and universal high-scale supersymmetry breaking. In the first we introduce standard vector-like particles while in the second we also include non-standard vector-like particles. We require that the gauge coupling unification scale is from 5 x 10(15) GeV to the Planck scale, that the universal supersymmetry breaking scale is from 10 TeV to the unification scale, and that the masses of the vector-like particles (M-V) are universal and in the range from 200 GeV to I TeV. Using two-loop renormalization group equation (RGE) running for the gauge couplings and one-loop RGE running for Yukawa couplings and the Higgs quartic coupling, we calculate the supersymmetry breaking scales, the gauge coupling unification scales, and the corresponding Higgs mass ranges. When the vector-like particle masses are less than I TeV, these models can be tested at the LHC. (C) 2007 Elsevier B.V. All rights reserved. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000253029400011 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5551]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Jiang, J , Univ Oregon, Inst Theoret Sci, Eugene, OR 97403 USA |
| 推荐引用方式 GB/T 7714 | Barger, V.,Deshpande, N. G.,Jiang, Jing,et al. Implications of canonical gauge coupling unification in high-scale supersymmetry breaking[J]. NUCLEAR PHYSICS B,2008,793(40910):307-325. |
| APA | Barger, V.,Deshpande, N. G.,Jiang, Jing,Langacker, Paul,Li, Tianjun,&Jiang, J , Univ Oregon, Inst Theoret Sci, Eugene, OR 97403 USA.(2008).Implications of canonical gauge coupling unification in high-scale supersymmetry breaking.NUCLEAR PHYSICS B,793(40910),307-325. |
| MLA | Barger, V.,et al."Implications of canonical gauge coupling unification in high-scale supersymmetry breaking".NUCLEAR PHYSICS B 793.40910(2008):307-325. |
入库方式： OAI收割
来源：理论物理研究所
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