非阿贝尔反常与辐射μ俘获的拉格朗日量
核理论
2007-05-23 v1
摘要
我们讨论了在存在外部电弱场情况下π-ρ-ω-a1系统的反常拉格朗日量，该拉格朗日量适用于构造质子辐射μ俘获的振幅。
引用
@article{arxiv.nucl-th/0110007,
title = {Non-abelian anomaly and the Lagrangian for radiative muon capture},
author = {J. Smejkal and E. Truhlik and F. C. Khanna},
journal= {arXiv preprint arXiv:nucl-th/0110007},
year = {2007}
}
备注
7 pages, in Proceedings of the conference Mesons and Light Nuclei '98, Prague-Pruhonice, Czechia, 31 August-4 September 1998, eds. J. Adam et al., World Scientific, Singapore, 1999, p.490; 1 reference updated, errors removed from Eqs.50-53