General bound-state structure of the massive Schwinger model
High Energy Physics - Theory
2009-10-30 v1 High Energy Physics - Phenomenology
Abstract
Within the Euclidean path integral and mass perturbation theory we derive, from the Dyson-Schwinger equations of the massive Schwinger model, a general formula that incorporates, for sufficiently small fermion mass, all the bound-state mass poles of the massive Schwinger model. As an illustration we perturbatively compute the masses of the three lowest bound states.
Cite
@article{arxiv.hep-th/9602175,
title = {General bound-state structure of the massive Schwinger model},
author = {C. Adam},
journal= {arXiv preprint arXiv:hep-th/9602175},
year = {2009}
}
Comments
11 pages, 7 figures, needed macro: psbox.tex