分类: 分类: 物理学 >> 基本粒子与场物理学 提交时间: 2016-12-28
摘要:We examine various direct and indirect constraints on the lepton-specific two-Higgs doublet model and scrutinize the property of the Higgs bosons in the allowed parameter space. These constraints come from the precision electroweak data, the direct search
分类: 分类: 物理学 >> 基本粒子与场物理学 提交时间: 2016-12-28
摘要:Various new physics models predict a light CP-odd Higgs boson (labeled as aaa) and open up new decay modes for Z-boson, such as Z→f?faZ→f?faZ \to \bar{f} f a, Z→aγZ→aγZ\to a\gamma and Z→aaaZ→aaaZ\to aaa, which could be explored at the GigaZ option of the
分类: 分类: 物理学 >> 基本粒子与场物理学 提交时间: 2016-12-28
摘要:In the littlest Higgs model with T-parity (LHT) new flavor-changing interactions between mirror fermions and the Standard Model (SM) fermions can induce various FCNC decays for B-mesons, Z-boson and Higgs boson. Since all these decays induced in the LHT m
分类: 分类: 物理学 >> 基本粒子与场物理学 提交时间: 2016-12-28
摘要:We examine various direct and indirect constraints on the lepton-specific two-Higgs doublet model and scrutinize the property of the Higgs bosons in the allowed parameter space. These constraints come from the precision electroweak data, the direct search