Studies in Experimental Particle Physics

斯坦福直线加速器中心的巴布尔实验正在收集已经产生了数亿个B介子的数据。它是两个专门的B-工厂之一(另一个是日本KEK的Belle实验)，这是最适合B物理的实验。在早期的目标是发现物质-反物质对称性的破坏之后，巴布尔实验现在开始通过罕见的衰变来寻找超越标准模型的物理。这里提出了一个针对这一主题的巴布尔实验中的B物理计划。大型强子对撞机上的CMS实验现已完成建设，将允许在最高能量尺度的加速器上直接探索新的效应。这个小组的主要关注点是研究B介子的产生以及CMS实验中可用的其他衰变模式。因此，PI将利用Babar实验开发B物理的现有潜力，并在此经验的基础上开始CMS的物理研究。

The BABAR experiment at Stanford Linear Accelerator Center is collecting data with several hundred millions of B mesons already produced. It is one of the two dedicated "B-factories" (the other one is the BELLE experiment in KEK in Japan), which are the best-suited experiments for B-physics. After the early goal to discover violation of matter- antimatter symmetry, the BABAR experiment is now set to search for physics beyond the Standard Model via rare decays. Here is proposed a program of B physics in the BABAR experiment that targets this topic.The CMS experiment at LHC, now completing construction, will allow the direct exploration of new effects at the highest energy scale of accelerators. The primary focus if this group in to investigate B meson production as well as additional decay modes available at the CMS experiment. Thus the PI will exploit the existing potential of B-physics with the BABAR experiment, and build on this experience to start the physics studies on CMS.