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 study the process \gamma\gamma -> h -> b b_bar at ILC as a probe of different little Higgs models, including the simplest little Higgs model (SLH), the littlest Higgs model (LH), and two types of littlest Higgs models with T-parity (LHT-I, LHT-II). Com
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 split supersymmetry the gauginos and higgsinos are the only supersymmetric particles possibly accessible at foreseeable colliders like the CERN Large Hadron Collider (LHC) and the International Linear Collider (ILC). In order to account for the cosmic
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 study the direct mediation of metastable supersymmetry breaking by a Φ2Φ2\Phi^2 (ΦΦ\Phi is the meson field) deformation to the ISS model and extend it by splitting ΦΦ\Phi into two parts and gauging the flavor symmetry. We find that with such an extensi