强子形状因子与大Nc唯象学
高能物理 - 唯象学
2015-06-18 v1 核理论
摘要
半宽度规则提供了一种考虑对包含共振态的强子模型进行1/Nc修正的方法。本文探讨了此类思想对强子形状因子和Regge轨迹的影响，特别强调了以统一方式描述轻型和重型无味矢量介子谱的可能性。
引用
@article{arxiv.1402.3947,
title = {Hadron form factors and large-Nc phenomenology},
author = {Pere Masjuan and Enrique Ruiz Arriola and Wojciech Broniowski},
journal= {arXiv preprint arXiv:1402.3947},
year = {2015}
}
备注
Contribution by P.M to the 13th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon (MENU 2013), Rome, Italy, 30 September - October 4, 2013. 4 pages, 4 figures