Abstract
The spin-rotation parameter Q(theta) was measured for 800 MeV p→O, , and elastic scattering for 2°≤. Microscopic ‘‘relativistic’’ (Dirac equation dynamics) and ‘‘nonrelativistic’’ (Schrödinger equation dynamics) optical model predictions are compared with the data. Slight preference for the relativistic impulse approximation approach is observed, but a marked mass dependence of the quality of the fit is evident. Other calculations are presented which suggest that inclusion of nuclear two-body correlation effects in the relativistic impulse approximation model might lead to better agreement with experiment.
- Received 22 July 1985
DOI:https://doi.org/10.1103/PhysRevC.33.239
©1986 American Physical Society