格距 a = 0.084 fm 下畴壁费米子的核子结构
高能物理 - 格点
2009-04-14 v1
摘要
我们展示了在格距 a = 0.084 fm、π质量低至 300 MeV 的条件下，使用 2+1 味畴壁费米子的 twist-two 算符核子矩阵元的初始计算。我们还将结果与较粗格上的畴壁计算结果进行了比较。
关键词
引用
@article{arxiv.0903.3063,
title = {Nucleon Structure with Domain Wall Fermions at a = 0.084 fm},
author = {S. N. Syritsyn and J. D. Bratt and M. F. Lin and H. B. Meyer and J. W. Negele and A. V. Pochinsky and M. Procura and R. G. Edwards and K. Orginos and D. G. Richards and M. Engelhardt and G. T. Fleming and Ph. Hägler and B. Musch and D. B. Renner and W. Schroers},
journal= {arXiv preprint arXiv:0903.3063},
year = {2009}
}
备注
7 pages, 10 figures. Talks presented at the XXVI International Symposium on Lattice Field Theory, July 14 - 19 2008, Williamsburg, Virginia, USA