Summing up the perturbation series in the Schwinger Model
High Energy Physics - Theory
2011-09-13 v1
Abstract
Perturbation series for the electron propagator in the Schwinger Model is summed up in a direct way by adding contributions coming from individual Feynman diagrams. The calculation shows the complete agreement between nonperturbative and perturbative approaches.
Keywords
Cite
@article{arxiv.hep-th/9712041,
title = {Summing up the perturbation series in the Schwinger Model},
author = {Tomasz Radozycki},
journal= {arXiv preprint arXiv:hep-th/9712041},
year = {2011}
}
Comments
10 pages (in REVTEX)