Decay widths in the massive Schwinger model
高能物理 - 理论
2009-10-30 v1
摘要
By a closer inspection of the massive Schwinger model within mass perturbation theory we find that, in addition to the -boson bound states, a further type of hybrid bound states has to be included into the model. Further we explicitly compute the decay widths of the three-boson bound state and of the lightest hybrid bound state.
引用
@article{arxiv.hep-th/9609154,
title = {Decay widths in the massive Schwinger model},
author = {C. Adam},
journal= {arXiv preprint arXiv:hep-th/9609154},
year = {2009}
}
备注
8 pages, Latex file, no figures