TY - JOUR
T1 - Resonance energy of the K̄NN-πYN system
AU - Ikeda, Y.
AU - Sato, T.
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2009/3/3
Y1 - 2009/3/3
N2 - The resonance energies of strange dibaryons are investigated with the use of the K̄NN-πYN coupled-channels Faddeev equation. It is found that the pole positions of the predicted three-body amplitudes are significantly modified when the three-body coupled-channels dynamics is approximated, as is done in the literature, by the effective two-body K̄N interactions.
AB - The resonance energies of strange dibaryons are investigated with the use of the K̄NN-πYN coupled-channels Faddeev equation. It is found that the pole positions of the predicted three-body amplitudes are significantly modified when the three-body coupled-channels dynamics is approximated, as is done in the literature, by the effective two-body K̄N interactions.
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U2 - 10.1103/PhysRevC.79.035201
DO - 10.1103/PhysRevC.79.035201
M3 - Article
AN - SCOPUS:63149104132
SN - 0556-2813
VL - 79
JO - Physical Review C - Nuclear Physics
JF - Physical Review C - Nuclear Physics
IS - 3
M1 - 035201
ER -