Pairing collectivity in medium-mass neutron-rich nuclei near drip-line
Nuclear Theory
2008-11-26 v1
Abstract
We look for collective excitations originating from the strong surface pairing in unstable nuclei near the neutron drip-line. The soft dipole excitation is such a pairing mode as it exhibits a character of core-vs-dineutron motion. Possibility of the hydrodynamic phonon mode (the Anderson-Bogoliubov mode) is also discussed.
Keywords
Cite
@article{arxiv.nucl-th/0608048,
title = {Pairing collectivity in medium-mass neutron-rich nuclei near drip-line},
author = {M. Matsuo and Y. Serizawa and K. Mizuyama},
journal= {arXiv preprint arXiv:nucl-th/0608048},
year = {2008}
}
Comments
9 pages, a talk presented at Collective Motion in Nuclei under Extreme Conditions (COMEX2), June 20-23, 2006, St. Goar, Germany