论文标题
对ILC上长寿命的深色光子腐烂的敏感性（雪地白皮书）
Sensitivity to decays of long-lived dark photons at the ILC (A Snowmass White Paper)
论文作者
论文摘要
我们研究了通过Higgs Portal在Higgstrahung事件中产生的长寿命深色光子的敏感性，$ h \rightArrowγ_{D}γ_{D} $，以及国际线性碰撞器（ILC）的硅检测器（SID）。这些事件为跟踪和顶点探测器性能提供了有用的基准测试，并在流离失所的顶点处具有长寿命的粒子衰变。 ILC是国际社会提出的几个希格斯工厂之一，以高准确地研究希格斯玻色子的性质。
We investigate the sensitivity to long-lived dark photons produced in Higgstrahlung events via the Higgs portal, $H \rightarrow γ_{D} γ_{D}$, with the Silicon Detector (SiD) at the International Linear Collider (ILC). These events provide a useful benchmark for tracking and vertex detector performance with long-lived particle decays at displaced vertices. The ILC is one of several Higgs factories proposed by the international community to study the properties of the Higgs boson at high precision.
