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非标准模型及其唯象学
  • 项目名称：非标准模型及其唯象学
  • 项目类别：面上项目
  • 批准号：11175115
  • 申请代码：A050204
  • 项目来源：国家自然科学基金
  • 研究期限：2012-01-01-2015-12-31
  • 项目负责人：何小刚
  • 依托单位：上海交通大学
  • 批准年度：2011
中文摘要：

去年开始在CERN运行的欧洲大型重子对撞机（LHC）标记了高能粒子物理新时代的来临。与其它的高能、宇宙学及粒子天体物理观测实验一起，这些实验能提供更多更精确的数据，为高能理论的研究创造重大突破的极佳机会。本人已在基本粒子物理研究方面积累了二十多年的经验，在相关领域作出过积极贡献。在LHC的新时代，也希望参与并作出更多的尝试。因此在本面上基金申请对一些相关题目做深入研究，特别是非标准模型物理的研究。我们的首期研究课题包括延续以前进行过研究的Higgs的CP特性研究，进一步开发在LHC研究中微子seesaw模型的可能性，和进一步开发暗物质在LHC实验中被探索的可能性。同时将对在低能物理系统，如K,B和重子，及中微子物理中新物理想象进行深入研究。

中文主题词： 赫格兹粒子；中微子；b介子和重子；暗物质；CP破缺
英文摘要：

Higgs particle；Neutrino；b meson and baryon；Dark matter；CP violation

英文主题词： Higgs particle；Neutrino；b meson and baryon；Dark matter；CP violation
结论摘要：

过去几年是粒子物理非常激动人心的几年， LHC发现了赫格斯（Higgs）粒子，并有许多与中微子，B物理和暗物质的新的实验结果。在执行本计划期间，我努力地在这些领域进行研究。我非常高兴地报告本人取得了比计划预期更好的有原创性的研究成果。 这些成果包括 提出新模型联系Higgs粒子和暗物质的特性；建立中微子质量的模型解释实验数据并与Higgs和暗物质相联；发现建立theta23=pi/4和CP 破缺相位= -pi/2的中微子模型的A4对称群机制；预言新的b-重子衰变中的CP破缺关系；并且提出进一步了解隐含燦五夸克态的新实验。本计划执行期间发表了二十五篇SCI论文，并且的到同行认可应邀在国际国内会议作特邀报告二十次。同时组织了两次国际学术会议，并指导两位学生博士毕业和一位学生硕士毕业。在此也很高兴报告本人今年被选为2016美国物理学会会士。

成果综合统计
成果类型
数量
  • 期刊论文
  • 会议论文
  • 专利
  • 获奖
  • 著作
  • 53
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期刊论文
G. Guo Dispersion Relations Explaining OPERA Data From Deformed Lorentz Transformation, Int. J. Mod.
Y. Cai, M. Ramsey-Musolf and L.-H. Tsai, Dark matter and radiative neutrino masses, J. Phys. Conf. S
Seesaw scale from low-energy parameters, AIP Conf. Proc. 1467, 200 (2012).
G. Valencia, An extended scalar sector to address the tension between a fourth generation and Higgs
B. Ren and J. Tandean,Hints of Stand ard Model Higgs Boson at the LHC and Light Dark Matter Searches
G. -N. Li, H. -H. Lin Comment on Reparametrization Invariance of Quark-Lepton Complementarity, Phys.
and S. K. Majee, Implications of Recent Data on Neutrino Mixing and Lepton Flavour Violating Decays
G. Guo, and G.-N. Li, Radiative Two Loop Inverse Seesaw and Dark Matter, JHEP1210, 044 (2012).
CP Violation in B0_s to K- pi+, B0 to K+ pi- Decays and Tests for SU(3) Flavor Symmetry Predictions
The beta angle as the CP violating phase in the CKM matrix
Interplay between new physics in one-loop Higgs couplings and the top-quark Yukawa coupling
Low-Mass Dark-Matter Hint from CDMS II, Higgs Boson at the LHC, and Darkon Models
The alpha, beta and gamma parameterizations of CP violating CKM phase
Hunting for new physics with unitarity boomerangs
Color-octet scalars and potentially large CP violation at the LHC
Lifshitz theories with extra dimensions and 3+1-d Lorentz invariance
SCALAR DARK MATTER AND STANDARD MODEL WITH FOUR GENERATIONS
Low mass dark matter and invisible Higgs width in darkon models
Spontaneous CP violating phase as the phase in PMNS matrix
An extended scalar sector to address the tension between a fourth generation and Higgs searches at t
An A(4) x Z(4) model for neutrino mixing
Unitarity and vacuum stability constraints on the couplings of color octet scalars
SU(3) and isospin breaking effects on B -> PPP amplitudes
CP violation in neutrino mixing with delta = -pi/2 in A(4) Type-II seesaw model
Probing Higgs boson CP properties with t(t)over-barH at the LHC and the 100 TeV pp collider
D0 dimuon asymmetry in B-s - (B)over-bar(s) mixing and constraints on new physics
Minimal modification to tribimaximal mixing
Large dimuon asymmetry in B-s-(B)over-bar(s) mixing from unparticle induced Gamma(12)(s)
FURTHER STUDIES OF HIGGS PROPERTIES AT AN ILC gamma gamma COLLIDER
CP violation in B-s(0) -> K-pi(+), B-0 -> K+pi(-) decays and tests for SU(3) flavor symmetry p
Lepton number violation and h -> gamma gamma in a radiative inverse seesaw dark matter model
U-spin analysis of CP violation in B- decays into three charged light pseudoscalar mesons
Large electron electric dipole moment in minimal flavor violation framework with Majorana neutrinos
A light sterile neutrino from Friedberg-Lee symmetry
Predictive CP violating relations for charmless two-body decays of beauty baryons Xi(-,0)(b) and Lam
Model of the Neutrino Mass Matrix With delta = -pi/2 and theta(23) = pi/4
Higgs decay h -> mu tau with minimal flavor violation
PandaX-I result sets a stringent limit for low-mass dark matter particles
Seesaw models with minimal flavor violation
Glueball production via gluonic penguin B decays
Fermion EDMs with Minimal Flavor Violation
LARGE SU(3) BREAKING EFFECTS AND CP VIOLATION IN B+ DECAYS INTO THREE CHARGED OCTET PSEUDOSCALAR MES
RvMDM and lepton flavor violation
Higgs quadruplet for the type III seesaw model and implications for mu -> e gamma and mu-e conver
Quartification with T ' flavor
mu-e conversion with four generations
Radiative two loop inverse seesaw and dark matter
Lepton number violation and h to gamma gamma in a radiative inverse seesaw dark matter model
B decays with tau-leptons in non-universal left-right models
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