arXiv:nucl-th/9808009·v2·Nuclear Theory
Faddeev-type calculation of eta-d threshold scattering
N. V. Shevchenko🇷🇺 · S. A. Rakityansky🇷🇺 · S. A. Sofianos🇿🇦 · V. B. Belyaev🇷🇺 · W. Sandhas🇩🇪
Abstract
The scattering length for the eta-meson collision with deuteron is calculated on the basis of rigorous few-body equations (AGS) for various eta-N input. The results obtained strongly support the existence of a resonance or quasi-bound state close to the eta-d threshold.
Comments: 11 pages, ReVTeX, 2 LaTeX pseudo-figures