Skyrme 模型中的五夸克
高能物理 - 唯象学
2011-07-19 v3
摘要
在 SU(3) Skyrme 模型的框架下计算了新发现的五夸克的质量。基于模型独立方法的各种估计与模型结果以及手征夸克模型进行了比较。我们的讨论表明 质量较轻，约为 1.5 GeV 量级。
引用
@article{arxiv.hep-ph/0308114,
title = {Pentaquark in the Skyrme Model},
author = {Michal Praszalowicz},
journal= {arXiv preprint arXiv:hep-ph/0308114},
year = {2011}
}
备注
12 pages, 4 figures. In v2 Numerical error in Eq.(19) corrected. The resulting mass of N* is now smaller by 2%. This can be seen in the replaced Fig.1b. Minor typos corrected. All conclusions and discussion remains unchanged. In v3 reference added