Chapter II. Typical Realization of Alpha-Particle Model Aspects in Beryllium Region

Abstract

Contents §1. Introduction and summary §2. Preliminary discussion on the status of 8Be §3. Effective repulsive core originating from the Pauli Principle §4. Short-tailed feature of α-α outer attraction related to realistic nuclear forces §5. Validity of the effective α-α potential and the α-particle model for 8Be 5.1 Validity of the α-particle model for 8Be 5.2 Orthogonality condition model 5.3 Equivalent local potentials and Vαα(eff) as an effective model interaction 5.4 Three regions in composite particle interaction §6. Connection between the generator coordinate method and the resonating group method §7. (α+ α+ n) structure in 9Be 7.1 Reconstructions of the α-particle model for 9Be 7.2 Formulation of the model 7.3 Dynamical characteristics in the (α+ α+ n) structure 7.4 Energies and moments §8. (α, 2 α) reaction on 9Be 8.1 Cross sections in the α-particle model picture 8.2 Comparison with the experimental data §9. On the α + 3He(3H) structure in the A = 7 system