文章基本信息

标题：Status of Kaon physics on the lattice
本地全文：下载
作者：A. Juttner
期刊名称：PoS - Proceedings of Science
印刷版ISSN：1824-8039
出版年度：2007
出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：CKM-unitarity, direct and indirect CP-violation and the DI = 1/2 rule in full lattice QCD are the focus of this talk. To this end I will discuss and compare recent lattice results for leptonic, semi-leptonic and non-leptonic decays of the kaon and neutral kaon mixing and I will motivate current best estimates fK/ fp = 1.198(10) , f Kp + (0) = 0.964(5) and ˆBK = 0.720(39) . Moreover new theoretical advances that will improve the quality of these computations in the future will be discussed.