Charge density of light exotic nuclei and $ρNN$ tensor coupling
| dc.creator | Jiang, W. Z. | |
| dc.creator | Zhao, Y. L. | |
| dc.date | 2006-02-16 | |
| dc.date.accessioned | 2026-07-07T11:28:21Z | |
| dc.date.available | 2026-07-07T11:28:21Z | |
| dc.description | We use a relativistic mean field model to study the charge density distributions of exotic oxygen isotopes. Nonlinear isoscalar-isovector terms which are not constrained by the present data are considered and the $ρNN$ tensor coupling that does not affect the symmetry energy in the mean field model is included. Strong correlations between the neutron radius of $^{208}$Pb and the charge radius of $^{12,13,23,24}$O are found. The $ρNN$ tensor coupling explicitly enhances the radius correlations between $^{23,24}$O and $^{208}$Pb. This enhancement is due to the neutron occupation of the orbital $2s_{1/2}$. The charge radius is sensitive to the change of the density dependence of the symmetry energy as the isotope goes towards the proton drip line. | |
| dc.description | 13 pages, 4 figures | |
| dc.identifier | https://arxiv.org/abs/nucl-th/0602049 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/0602049 | |
| dc.identifier | Phys.Lett.B617:33,2005 | |
| dc.identifier | doi:10.1016/j.physletb.2005.04.055 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/196415 | |
| dc.subject | Nuclear Theory | |
| dc.subject | Nuclear Experiment | |
| dc.title | Charge density of light exotic nuclei and $ρNN$ tensor coupling | |
| dc.type | text |