Leptonic decays of heavy quarks on the lattice

被引：36

作者：

Wittig, H

机构：

[1] Theoretical Physics, University of Oxford, Oxford OX1 3NP

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 1997年 / 12卷 / 25期

关键词：

D O I：

10.1142/S0217751X97002449

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The status of lattice calculations of heavy-light decay constants and of the B parameter B-B is reviewed. After describing the lattice approach to heavy quark systems, the main results are discussed, with special emphasis on the systematic errors in present lattice calculations. A detailed analysis of the continuum limit for decay constants is performed. The implications of lattice results on studies of CP violation in the Standard Model are discussed.

引用

页码：4477 / 4538

页数：62

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