Abstract
A new transition is reported in the beta-delayed neutron decay of . The observed neutron energy is 3.78±0.05 MeV with a branching ratio of 0.05±0.03%, which corresponds to an excitation energy of 12.05±0.05 MeV in the daughter nucleus . The log value of this transition is 5.24±0.3, which, together with the previously reported electron scattering data, determines the value of this level to be . The experimental data are compared to the shell model calculations in different model spaces.
- Received 5 November 2006
DOI:https://doi.org/10.1103/PhysRevC.75.057302
©2007 American Physical Society