Abstract
Calculations are presented for the Gamow-Teller strength distribution in the decay of and compared to results extracted from recent beta decay data and from (p,n) data on the analog nucleus . The strength distribution is shown to be sensitive to the Hamiltonian, and comparison with experiment indicates a need for further improvement in the 1s0d shell Hamiltonian. It also indicates that the quenching of the Gamow-Teller operator in the upper part of the 1s0d shell is similar to that deduced from previous analyses.
- Received 18 February 1992
DOI:https://doi.org/10.1103/PhysRevLett.69.1034
©1992 American Physical Society