Abstract
Coulomb dissociation of into the low energy continuum is studied theoretically in first- and second-order perturbation theories and in the sudden approximation. The summation over all intermediate continuum states in the second-order amplitude is achieved by closure, using an expansion which is valid for low excitation energies. In view of the importance of the (p,γB reaction for the solar neutrino problem we investigate especially the optimal conditions for possible experiments. Double as well as triple differential cross sections are calculated for 5 MeV/A, 46.5 MeV/A and 200 MeV/A beam energy as a function of the scattering angle, the relative energy, and momentum.
- Received 21 April 1994
DOI:https://doi.org/10.1103/PhysRevC.50.2104
©1994 American Physical Society