论文标题
在Padme搜索X17玻色子
Resonant search for the X17 boson at PADME
论文作者
论文摘要
我们讨论了Frascati Padme实验的实验覆盖范围，以通过其在固定靶标原子电子的正电子歼灭中搜索新的轻玻色子。大约17 MeV的质量扫描将彻底探究Atomki核物理实验观察到的异常的粒子物理解释。特别是，对于Spin-1玻色子的情况，可行的参数空间可以在几个月的数据中完全覆盖。
We discuss the experimental reach of the Frascati PADME experiment in searching for new light bosons via their resonant production in positron annihilation on fixed target atomic electrons. A scan in the mass range around 17 MeV will thoroughly probe the particle physics interpretation of the anomaly observed by the ATOMKI nuclear physics experiment. In particular, for the case of a spin-1 boson, the viable parameter space can be fully covered in a few months of data taking.
