2 papers
nucl-th1997
Eta-meson light nucleus scattering and Charge Symmetry Breaking
S. A. Sofianos, S. A. Rakityansky, M. Braun
The η-meson collision with light nuclei, ^2H, ^3H, ^3He, and ^4He, is considered on the basis of a microscopic approach which utilises Faddeev type and Lippmann-Schwinger equations…
nucl-th1996
The eta-meson light nucleus resonances and quasi-bound states
S. A. Rakityansky, S. A. Sofianos, M. Braun +2
The position and movement of poles of the amplitude for elastic eta-meson scattering off the light nuclei d, t, ^3He, and ^4He are studied. It is found that, within the existing un…