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nucl-th1997
On the possibility of eta-mesic nucleus formation
S. A. Sofianos, S. A. Rakityansky
A microscopic treatment of eta-nucleus system is presented. Using this, the poles of the amplitude describing elastic scattering of eta-meson off the light nuclei ^2H, ^3H, ^3He, a…
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…