论文标题
LFV和G-2在具有光希格斯诺诺斯的非全世界SUSY模型中
LFV and g-2 in non-universal SUSY models with light higgsinos
论文作者
论文摘要
我们考虑一个超对称的I型Seesaw框架，其在肠道尺度上具有非全额定标量质量，以解释MUON异常磁矩的长期差异。我们发现，在将带电的勒普顿风味违反的过程中控制传统SO（10）基于UP部门和中微子部门之间的关系（10）的关系，很难容纳MUON G-2。但是，可以通过为Yukawa矩阵添加Georgi-Jarlskog因子来放松这种张力，该矩阵需要非平凡的肠模型。在此模型中，我们发现两个可观察的物品都兼容了中微子Dirac Yukawa矩阵中的小型混合，类似CKM。
We consider a supersymmetric type-I seesaw framework with non-universal scalar masses at the GUT scale to explain the long-standing discrepancy of the anomalous magnetic moment of the muon. We find that it is difficult to accommodate the muon g-2 while keeping charged-lepton flavor violating processes under control for the conventional SO(10)-based relation between the up sector and neutrino sector. However, such tension can be relaxed by adding a Georgi-Jarlskog factor for the Yukawa matrices, which requires a non-trivial GUT-based model. In this model, we find that both observables are compatible for small mixings, CKM-like, in the neutrino Dirac Yukawa matrix.
