Abstract
Dyson mapping is directly applied to J=0 states of a system of six fermions in a single-j shell. It is found that the quality of the wave functions is drastically reduced when bosons of higher angular momentum are omitted. Nevertheless, a truncated Dyson boson method of calculating energies is explored.
- Received 15 July 1988
DOI:https://doi.org/10.1103/PhysRevC.39.1583
©1989 American Physical Society
