Leptoquarks: flavour anomalies, LHC and model building

B介子扇区与标准模型预测的各种偏差都可以用所谓的细夸克来解释。它们是同时与轻子和夸克耦合的粒子。此外，在这些粒子的帮助下，人们原则上也可以解释在接近750 GeV的双光子光谱中的潜在共振，这已经被大型强子对撞机合作ATLAS和CMS观察到。在这个项目中，我们将调查在何种程度上不同的模型是一致的数据组合从精密观测，味道物理和高能对撞机，如大型强子对撞机。此外，我们将为LHC预测这些模型。

Various deviations in the B-meson sector from the Standard Model predictions can potentially be explained by so-called leptoquarks. These are particles which couple simultaneously to lepton and quarks. Moreover, with the help of these particles one could in principle also explain a potential resonance in the di-photon spectrum close to 750 GeV which has been observed by the LHC collaborations ATLAS and CMS. In this project we will investigate to which extent different models are consistent with the combination of data from precision observables, flavour physics and high energy colliders like the LHC. In addition we will work out predictions of these models for the LHC.