矢量介子的分布振幅
高能物理 - 格点
2008-11-26 v1
摘要
给出了 K* 矢量介子分布振幅最低矩的结果。研究了纵向矩和横向矩。我们使用了两种味道的 O(a) 改进 Wilson 费米子，并结合矩阵元的非微扰重整化。
引用
@article{arxiv.0711.2174,
title = {Distribution Amplitudes of Vector Mesons},
author = {V. M. Braun and D. Brömmel and M. Göckeler and R. Horsley and Y. Nakamura and H. Perlt and D. Pleiter and P. E. L. Rakow and A. Schäfer and G. Schierholz and A. Schiller and W. Schroers and T. Streuer and H. Stüben and J. M. Zanotti},
journal= {arXiv preprint arXiv:0711.2174},
year = {2008}
}
备注
7 pages, 5 figures, Contribution to Lattice 2007, Regensburg, Germany, 30 July - 4 August 2007