Abstract
Coincidences between inelastically scattered α particles and fission products from have been measured with a 172 MeV α beam. Inelastically scattered α particles were measured at angles between 0° and 4°. The fission decay of the giant resonances, in particular, of the giant quadrupole resonance, is clearly observed in the coincidence data. Experimental fission probabilities are well described within the statistical model. The multipole strength, extracted from the angular distribution, is consistent with that obtained from singles (α,α’) measurements if a background due to multistep processes is taken into account.
- Received 23 October 1991
DOI:https://doi.org/10.1103/PhysRevC.45.2272
©1992 American Physical Society