具有三种味和矢量及轴矢量介子的线性 Sigma 模型
高能物理 - 唯象学
2011-03-02 v1 核理论
摘要
我们概述了将具有矢量和轴矢量自由度的全局手征不变 Nf = 2 线性 Sigma 模型扩展到 Nf = 3 的过程。我们给出了关于标量介子质量的初步结果。
引用
@article{arxiv.1009.2250,
title = {A Linear Sigma Model with Three Flavors and Vector and Axial-Vector Mesons},
author = {Denis Parganlija and Francesco Giacosa and Dirk H. Rischke and Peter Kovacs and Gyorgy Wolf},
journal= {arXiv preprint arXiv:1009.2250},
year = {2011}
}
备注
Prepared for the Proceedings of the 11th International Workshop on Meson Production, Properties and Interaction (MESON 2010), in Krakow, Poland, 10-15 June 2010. Three pages