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.
- Few-body problem
- Hypernuclear physics
ASJC Scopus subject areas
- Nuclear and High Energy Physics