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arXiv 1201.6677hep-ex
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用CMS实验研究重口味物理学

Heavy flavor physics with the CMS experiment

Vincenzo Chiochia

摘要:

由于出色的跟踪和μ子识别性能,再加上灵活的触发系统,大型强子对撞机的CMS实验正在重口味物理学领域进行丰富而有竞争力的测量计划。本文综述了包含末态和排斥末态下b夸克产生截面的测量、B强子角关联的测量、寻找稀有的$B^0_s$和$B^0$衰变为双μ子的研究以及X(3872)共振的观测。

英文摘要:

Thanks to the excellent tracking and muon identification performance, combined with a flexible trigger system, the CMS experiment at the Large Hadron Collider is conducting a rich and competitive program of measurements in the field of heavy flavor physics. We review the status of b-quark production cross section measurements in inclusive and exclusive final states, the measurement of B hadron angular correlations, the search for rare $B^0_s$ and $B^0$ decays to dimuons, and the observation of the X(3872) resonance.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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