混合对奇异重子的重要性
高能物理 - 唯象学
2011-01-25 v3 核理论
摘要
奇异反十重态重子被预测不仅出奇地轻，而且非常窄。首先，我们解释了在夸克孤子模型中窄衰变宽度是如何产生的。接着，我们研究了奇异反十重态与 Roper 八重态之间可能的混合，并讨论了其唯象学后果。
引用
@article{arxiv.1005.1007,
title = {Importance of Mixing for Exotic Baryons},
author = {Michal Praszalowicz},
journal= {arXiv preprint arXiv:1005.1007},
year = {2011}
}
备注
7 pages, 2 figures, presented at the workshop "Excited QCD 2010", Jan.31 - Feb.6, 2010, Stara Lesna, Slovakia. v3 replaces unsuccesful upload of v2. Referencing has been changed and some statements have been made more precise.