The study of dark matter annihilation with Sommerfeld effect

利用索末菲效应和暗物质衰变研究了暗物质湮灭现象，以解释最近的暗物质间接探测实验所报告的反常现象，例如Pamela和Fermi-LAT观测。我们还构建了暗物质的具体模型，并在对撞机实验中研究了新的物理信号，如LHC和ILC实验。

Dark matter annihilation with Sommerfeld effect and dark matter decay have been studied to account for anomalies reported by recent indirect detection experiments of dark matter such as PAMELA and Fermi-LAT observations. We also have constructed concrete models of dark matter and investigated new physics signals at collider experiments such as LHC and ILC experiments.