Abstract
The single-nucleon knockout reactions and at an incident energy of 60 MeV per nucleon, have been used to probe the structure of and of the core fragment A dominant configuration is deduced for the neutron in the ground state of The longitudinal momentum distribution for this state is consistent with “neutron halo” structure. Spin assignments for excited states at 3.48 and 3.68 MeV are proposed based on the observed spectroscopic factors for one-neutron removal.
- Received 27 January 2000
DOI:https://doi.org/10.1103/PhysRevC.61.064609
©2000 American Physical Society