Parity violation in $d \vec{\gamma} -> np$ with pionless effective theory
Nuclear Theory
2015-05-13 v1
Abstract
We consider a pionless effective theory with dibaryon fields for the description of the weak process involving two nucleons. We construct leading order Lagrangians that contain nucleon-dibaryon weak coupling constants. We calculate the physical observable in the photodisintegration of the deuteron at threshold and obtain the result in terms of the nucleon-dibaryon weak coupling constants. Relation to existing calculations is discussed.
Cite
@article{arxiv.0809.4892,
title = {Parity violation in $d \vec{\gamma} -> np$ with pionless effective theory},
author = {C. H. Hyun and J. W. Shin and S. Ando},
journal= {arXiv preprint arXiv:0809.4892},
year = {2015}
}
Comments
Contribution to "Fourth Asia-Pacific Conference on Few-Body Problems in Physics 2008", Depok, Indonesia, August 19-23, 2008