Microscopic Model of the Time Like Electromagnetic Form Factor of the Nucleon
Nuclear Theory
2009-09-25 v1
Abstract
A microscopic model of the electromagnetic form factor of the nucleon is developed in a hadronic framework, including pions, nucleons and the Delta-resonance explicitly. The space like on-shell form factors are reproduced and predictions for the half off-shell dependence are made. The impact of this off-shell dependence in the time like sector (q^2 < 1 GeV^2, thus including the region of vector meson dominance) is of main interest in this investigation.
Keywords
Cite
@article{arxiv.nucl-th/9407012,
title = {Microscopic Model of the Time Like Electromagnetic Form Factor of the Nucleon},
author = {H. C. Doenges and M. Schaefer and U. Mosel},
journal= {arXiv preprint arXiv:nucl-th/9407012},
year = {2009}
}
Comments
43 REVTEX pages, 15 figures available from [email protected], UGI-94-07