2006/12/31 by Yoichi Ikeda, T. Sato, Toru Sato +2 · 1 citation
Engineering · Physics and Astronomy · #FOS: Physical sciences #Nuclear Theory (nucl-th) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #Superconducting Materials and Applications #nucl-th
paper · pdf · doi:10.48550/arxiv.nucl-th/0701001
4 pages, 3 figures, To appear in the proceedings of HYP2006, Mainz, Germany, 10-14 Oct 2006
arxiv created 2006/12/31 · openalex publication_date 2006/12/31 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
KNN three body resonance has been studied by KNN-pi Sigma N coupled channel Faddeev equation. The S-matrix pole has been investigated using the analytically continued scattering amplitude on the unphysical Riemann sheet. As a result we found a three-body resonance of strange dibaryon system with the binding energy and width B=76MeV and Γ=54MeV.