Abstract
The population and decay of excited states in has been investigated through the and reactions, at beam energies of 75, 85, and 115 MeV. The fragments from the breakup of the nucleus were detected in coincidence, permitting a study of both the excitation energies and the spins of the fissioning states. These measurements indicate a series of states in between 20 and 40 MeV with spins ranging from to 14 . The results are discussed in the context of the quasimolecular scattering resonances and other breakup reactions.
- Received 10 October 1997
DOI:https://doi.org/10.1103/PhysRevC.57.1277
©1998 American Physical Society