Status and prospects of the Belle II experiment
Status and prospects of the Belle II experiment
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DOI：
10.1088/1742-6596/627/1/012009
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发表时间：
2015-06
期刊：
影响因子：
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通讯作者：
T. Konno
中科院分区：
文献类型：
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作者：
T. Konno
在日本KEKB对撞机上使用贝儿探测器进行的测量在基本粒子物理标准模型的味结构方面取得了重要进展。对撞机和探测器都正在升级为SuperKEKB对撞机和贝儿II探测器，以收集比贝儿实验高出约40倍的光度，并在探测器性能方面进行了若干改进。使用更高的统计数据，将进行与标准模型中的预测进行精确比较的几次测量，以从广泛的风味物理通道中搜索标准模型之外的新物理。本文介绍了贝儿II实验的物理前景和对撞机/探测器的建设情况。
Measurements using the Belle detector at the KEKB collider in Japan have achieved important progress in the flavor structure of the Standard Model of elementary particle physics. Both the collider and the detector are being upgraded to the SuperKEKB collider and the Belle II detector to collect about 40 times higher luminosity of the Belle experiment with several improvements in the detector performance. Using the higher statistics, several measurements with precision comparisons to the predictions in the Standard Model will be performed to search for new physics beyond the Standard Model from a wide range of flavor physics channels. This paper describes the physics prospects and collider/detector construction status of the Belle II experiments.