同位旋破缺与核子-核子相互作用的介子交换模型
核理论
2007-05-23 v1
摘要
传统上，同位旋破缺（电荷对称破缺与电荷依赖性）由两核子间介子交换来建模。这些模型中同位旋破缺的来源包括介子质量差、介子混合（赝标量、矢量和轴矢量介子的混合）以及介子与核子的同位旋破缺耦合。我将评述这一理论方法的计算结果以及关于同位旋破缺的 NN 数据。
引用
@article{arxiv.nucl-th/9903033,
title = {Isospin violation and meson-exchange models of the nucleon-nucleon interaction},
author = {S. A. Coon},
journal= {arXiv preprint arXiv:nucl-th/9903033},
year = {2007}
}
备注
11 pages, invited talk given at XIIIth International Seminar on High Energy Physics Problems (ISHEPP 13), Relativistic Nuclear Physics and Quantum Chromodynamics, held at the Joint Institute for Nuclear Research, Dubna, Russia, September 2-7, 1996