TY - JOUR
T1 - Four-body structure of neutron-rich hypernucleus 6ΛH
AU - Hiyama, E.
AU - Ohnishi, S.
AU - Kamimura, M.
AU - Yamamoto, Y.
N1 - Funding Information:
The authors thank Professors T. Bressani, S. Marcello, E. Botta, A. Feliciello, A. Gal and B.F. Gibson for informative discussions. Also the authors thank Dr. S. Gojuki for support of numerical calculation. The numerical calculations were performed on the HITACHI SR16000 at KEK and YITP. This work was supported by Grants-in-Aid for Scientific Research from Monbukagakusho of Japan (No. 23224006 ).
PY - 2013/6/7
Y1 - 2013/6/7
N2 - The structure of heavy hyperhydrogen 6ΛH is studied within the framework of a t n nΛ four-body cluster model. Interactions among the constituent subunits are determined so as to reproduce reasonably well the observed low energy properties of the t n, tΛ and tnn subsystems. As long as we reproduce the energy and width of 5H within the error bar, the ground state of 6ΛH is obtained as a resonant state.
AB - The structure of heavy hyperhydrogen 6ΛH is studied within the framework of a t n nΛ four-body cluster model. Interactions among the constituent subunits are determined so as to reproduce reasonably well the observed low energy properties of the t n, tΛ and tnn subsystems. As long as we reproduce the energy and width of 5H within the error bar, the ground state of 6ΛH is obtained as a resonant state.
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U2 - 10.1016/j.nuclphysa.2013.04.001
DO - 10.1016/j.nuclphysa.2013.04.001
M3 - Article
AN - SCOPUS:84876315569
SN - 0375-9474
VL - 908
SP - 29
EP - 39
JO - Nuclear Physics A
JF - Nuclear Physics A
ER -