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arXiv 0707.3907hep-ph
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重口味工作组总结

Summary of the Heavy Flavor Working Group

Michael Klasen, Benno List, Stephanie Hansmann-Menzemer, Rainer Mankel

摘要:

在过去的一年里,在重口味物理学方面取得了许多重要成果:在HERA和Tevatron进行了魅力和美丽生产的新测量。在粲偶素和D_s体系中收集了大量新的光谱数据,并建立了b到d的γ跃迁。现在测量了B_s Bbar_s中的振荡频率,并观察到了D0 D0 bar系统中的混合。本次研讨会介绍了开放重味产生、夸克偶素产生和衰变以及多夸克光谱学领域的理论进展。

英文摘要:

During the last year many important results have been achieved in heavy flavour physics: New measurements of charm and beauty production have been performed at HERA and the Tevatron. A wealth of new spectroscopy data with several new, unexpected states in the charmonium and the D_s systems has been collected and b to d gamma transitions have been established. The oscillation frequency in the B_s Bbar_s is now measured, and mixing in the D0 D0bar system has been observed. Theoretical progress in the areas of open heavy flavour production, quarkonium production and decays, and multiquark spectroscopy has been presented at this workshop.

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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