QCD求和规则中留数的符号约定
核理论
2007-05-23 v1
摘要
我们证明在QCD求和规则方法中,八重态重子的极点留数的符号是相同的。为此我们比较了介子-重子耦合常数, 和的符号。
引用
@article{arxiv.nucl-th/9709059,
title = {Sign convention of residues in QCD sum rules},
author = {Seungho Choe},
journal= {arXiv preprint arXiv:nucl-th/9709059},
year = {2007}
}
备注
Latex, 5 pages. Talk given at the 10th Summer School and Symposium on Nuclear Physics : QCD, Light cone Physics and Hadron Phenomenology (NuSS'97), Seoul, Korea, 23-28 Jun 1997