A dressed bag model study of the final-state $N\Delta$ interaction in photoproduction processes off the deuteron
Nuclear Theory
2016-09-08 v1
Abstract
The impact of the short-range interaction on the pion photoproduction processes off the deuteron in the -resonance region is studied in the framework of recently proposed dressed-bag model. A common dressing procedure for bare three- and six-quark states is used to describe both the pion decay widths of baryon resonances and the effective (or ) interaction at short ranges related to the inner dressed-bag states. It is shown that the effect of short-range interaction for the forward-angle photoproduction off the deuteron cannot be neglected. The prospects for further development of the model to describe the short-range (or ) correlations in the lightest nuclei are discussed.
Keywords
Cite
@article{arxiv.nucl-th/0212110,
title = {A dressed bag model study of the final-state $N\Delta$ interaction in photoproduction processes off the deuteron},
author = {I. T. Obukhovsky and V. I. Kukulin and M. M. Kaskulov and P. Grabmayr and A. Faessler},
journal= {arXiv preprint arXiv:nucl-th/0212110},
year = {2016}
}