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arXiv 1102.0716hep-phhep-lat
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与味物理相关的格点量子色动力学研究进展

Progress in Lattice QCD Relevant for Flavor Physics

Junko Shigemitsu

摘要:

本文综述了最近格点量子色动力学在K介子、Charm和B物理中的研究结果。在使用广泛的不同晶格作用的计算之间存在普遍的一致性。这增强了人们对点阵结果及其引用错误的信心。人们注意到,自CKM2008以来,在减少晶格误差方面取得了相当大的进展,现在计算的一些量的精度达到了百分之几。然而,仍有许多工作要做,预计今后几年会有进一步的改进。

英文摘要:

Recent Lattice QCD results relevant for Kaon, Charm and B Physics are summarized. There is general agreement among calculations using a wide range of different lattice actions. This bolsters confidence in the lattice results and in their quoted errors. One notes considerable progress since CKM2008 in reducing lattice errors with some quantities now being calculated at the subpercent to a few percent level accuracy. Much work remains, however, and further improvements can be expected in the coming years.

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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