Pygmy dipole resonance in exotic nuclei
Nuclear Theory
2008-11-26 v1
Abstract
The evolution of the PDR strength with the neutron excess is investigated in Sn isotopic and N=82 isotonic chains with regard to its possible connection with the neutron skin thickness. For this purpose a recently proposed method incorporating both HFB and multi-phonon QPM theory is applied. Analysis of the corresponding neutron and proton dipole transition densities is presented.
Cite
@article{arxiv.0706.2698,
title = {Pygmy dipole resonance in exotic nuclei},
author = {N. Tsoneva and H. Lenske},
journal= {arXiv preprint arXiv:0706.2698},
year = {2008}
}