Higher Dimensional Theories and Predictable Observables

高维理论和可预测的可观测值

• 批准号: 21244036
• 负责人: LIM Seiji (C.S.)
• 金额: $ 26.62万
• 依托单位: Tokyo Woman's Christian University (2013)Kobe University (2009-2012)
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (A)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-21244036/
• 关键词: 高次元理論; 標準模型を超える理論; ヒッグス粒子; 余剰次元; Gauge- Higgs Unification; 標準模型を超える物理; 余剰次元の物理; ヒッグスの物理; Gauge-Higgs Unification; FCNC過程; 標準模型を越える物理; フレーバー混合; Gauee-Higgs Unification; CP対称性の破れ; 電気双極子能率; コンパクト化

As the research of the project, main focus was on the various aspects of the Gauge-Higgs Unification scenario, a candidate of physics beyond the standard model. To be concrete, we have revealed the following: (i) The scenario can predict anomalous magnetic moment. (ii) There exists mechanisms to break CP symmetry, characteristic to the scenario. (iii) The presence of anomalous Higgs interactions. We also have discussed that the Higgs mass can be predicted in this scenario as a finite value even under the quantum correction and we even performed a research on the application of the scenario to the cosmology, i.e. on the extra natural inflation. In addition, the members of the project have performed research on various subjects, such as the proposal of a scenario to identify the radion with an inflaton, studies on domain walls, studies of SO(5)xU(1) model, attempts to clarify the generation structure, the tests of the theories at LHC, studies on the dark matter, etc.

作为该项目的研究，主要关注的是规范-希格斯统一方案的各个方面，这是一个超越标准模型的物理学候选者。具体地说，我们揭示了以下几点：(1)该情景可以预测反常磁矩。(Ii)存在打破CP对称的机制，这是该情景的特征。(Iii)反常希格斯相互作用的存在。我们还讨论了在这种情况下，即使在量子修正下，希格斯质量也可以被预测为一个有限的值，我们甚至还研究了这种情况在宇宙学中的应用，即额外的自然膨胀。此外，该项目的成员还进行了各种课题的研究，如提出用膨胀子识别射电的方案，域壁研究，SO(5)Xu(1)模型的研究，试图澄清产生结构，大型强子对撞机理论的检验，暗物质的研究等。

项目成果

14 TeV LHC signals and dark matter in the SO(5)×U(1) gauge-Higgs unification

SO(5)×U(1)规范-希格斯统一中的14 TeV LHC信号和暗物质

• 作者: G.Allison;S.Teraoka;K.Morimoto;T.Fujita;H.Kiyama;A.Oiwa;S.Haffouz;D.G.Austing;S.Tarucha;三好敏喜;Y. Hosotani
• 通讯作者: Y. Hosotani

Gauge-Higgs unification as a theory beyond the standard model and its implication to the Higgs physics

规范-希格斯统一作为一种超越标准模型的理论及其对希格斯物理学的影响

• 发表时间: 2013
• 作者: R. Masutomi;N. Toriyama;T. Okamoto;林 青司
• 通讯作者: 林 青司

SO(5) × U (1) gauge-Higgs unification

SO(5) × U (1) 规范-希格斯统一

• 发表时间: 2013
• 作者: S. Takahashi;R. S. Deacon;A. Oiwa;K. Shibata;K. Hirakawa;and S. Tarucha;I. Ogawa;Yutaka Hosotani
• 通讯作者: Yutaka Hosotani

126 GeV Higgs boson and universality relations in the SO(5) × U(1) gauge- Higgs unification

126 GeV 希格斯玻色子和 SO(5) × U(1) 规范-希格斯统一中的普遍性关系

• 发表时间: 2013
• 作者: Y.Kanai;R.S.Deacon;S.Takahashi;A.Oiwa;K.Yoshida;K.Shibata;K.Hirakawa;Y.Tokura;S.Tarucha;Yutaka Hosotani
• 通讯作者: Yutaka Hosotani

Flavor Physics and Anomalous Interactions in the Gauge-Higgs Unification

规范-希格斯统一中的味道物理和异常相互作用

• 发表时间: 2012
• 作者: Tsutomu Kobayashi;Masahide Yamaguchi;Jun'ichi Yokoyama;赤木 和人;C.S. Lim
• 通讯作者: C.S. Lim