Electromagnetic $N-\Delta(1232)$ transitions within the point-form of relativistic quantum mechanics
High Energy Physics - Phenomenology
2015-06-16 v1 Nuclear Theory
Abstract
The electromagnetic transition amplitudes are calculated using the point-form of relativistic quantum mechanics. The relativistic effects incorporated in the electromagnetic matrix elements give a good description of the transition amplitudes to the resonance, reproducing well the behaviour of the data, apart from the low one.
Keywords
Cite
@article{arxiv.1506.04203,
title = {Electromagnetic $N-\Delta(1232)$ transitions within the point-form of relativistic quantum mechanics},
author = {Yubing Dong and Mauro Giannini and Elena Santopinto and Andrea Vassallo},
journal= {arXiv preprint arXiv:1506.04203},
year = {2015}
}
Comments
4 pages, two figures, Conference: C13-09-09 Proceedings