Scalar form factors and nuclear interactions
Nuclear Theory
2009-01-16 v1
Abstract
The scalar-isoscalar term in the two-pion exchange potential is abnormally large and does not respect the hierarchy of effects predicted by chiral perturbation theory. We argue that this anomaly is associated with non-perturbative effects, which are also present in the scalar form factor.
Cite
@article{arxiv.0801.2745,
title = {Scalar form factors and nuclear interactions},
author = {M. R. Robilotta and G. R. S. Zarnauskas},
journal= {arXiv preprint arXiv:0801.2745},
year = {2009}
}
Comments
Talk given at the 20EFB, Pisa, Italy, September 2007. 3 pages and 4 figures