Multichannel Faddeev Equation and Its Application to the 9Be Bound States

褚德三(D. S. Chuu)；韓建珊(C. S. Han)

Chinese Journal of Physics

13卷1期（1975 / 04 / 01）

59 - 68

英文

The binding energies of the ground state 3/2^- and an excited state 1/2^+ of 9Be are calculated on a multichannel three-body model in which the internal structure of the α particle is approximately represented by a two-state system. In this calculation the nα interaction is represented by a 2x2 matrix and the αα interaction by a 3x3 matrix. Both potentials are Z-dependence and determined from the two-body scattering data at low energies.