真实与虚光子的螺旋度振幅及求和规则
核理论
2017-08-23 v1
摘要
给出了最近发展的幺正等压模型(MAID)在共振区真实与虚光子的螺旋度振幅、自旋不对称性、结构函数及相关求和规则方面的结果。我们对能量加权积分的求值对质子符合良好,但对中子显示很大偏差。
引用
@article{arxiv.nucl-th/0012045,
title = {Helicity Amplitudes and Sum Rules for Real and Virtual Photons},
author = {Lothar Tiator},
journal= {arXiv preprint arXiv:nucl-th/0012045},
year = {2017}
}
备注
10 pages LaTeX including 3 figures, Talk given at the GDH 2000 Conference, Mainz, June 14-17, 2000; to be published in World Scientific