摘要
The alpha-clustering and molecular-orbitals of (22)Ne and F isotopes are investigated based on antisymmetrized molecular dynamics (AMD). The observed candidates for the alpha cluster state of (22)Ne are understood as the molecular-orbital states and alpha+(18)O di-nuclei states. The presence of the molecular-orbital states in the O and F isotopes and the drastic reduction of their excitation energy near the neutron-drip line are predicted.
- 出版日期2010-3-1