稀有B衰变的形状因子：策略、方法与数值研究
高能物理 - 格点
2010-08-18 v2
摘要
我们研究了在描述稀有B和B_s衰变的形状因子的格点计算中，移动NRQCD与随机源的联合使用。与标准NRQCD相比，移动NRQCD可减少离散化误差。测试了随机源以减少统计误差。
引用
@article{arxiv.0911.2370,
title = {Form factors for rare B decays: strategy, methodology, and numerical study},
author = {Zhaofeng Liu and Stefan Meinel and Alistair Hart and Ron R. Horgan and Eike H. Müller and Matthew Wingate},
journal= {arXiv preprint arXiv:0911.2370},
year = {2010}
}
备注
v2: several typos corrected. 15 pages, combined contribution to the XXVII International Symposium on Lattice Field Theory, July 26-31, 2009, Peking University, Beijing, China