轻标量介子与中间标量介子的多道描述
高能物理 - 唯象学
2009-10-20 v1
摘要
本文简要回顾了在各种方法中对轻标量介子的研究，以及它们在共振谱展开和相关耦合道形式下的描述。最近对轻标量介子的多道建模被扩展到更高能量并增加了额外的衰变道，从而也能够对中间标量介子做出预测。讨论了进一步改进的前景。PACS 编号：14.40.Cs, 14.40.Ev, 11.80.Gw, 11.55.Ds, 13.75.Lb
引用
@article{arxiv.0812.1527,
title = {Multichannel Description of Light and Intermediate Scalar Mesons},
author = {Susana Coito and George Rupp and Eef van Beveren},
journal= {arXiv preprint arXiv:0812.1527},
year = {2009}
}
备注
6 pages, 3 figures, plain LaTeX; invited talk by G. Rupp at XIXth International Baldin Seminar on High Energy Physics Problems, 29 Sep. - 4 Oct. 2008, Dubna, Russia