Vector analyzing powers in the (↔d,) reaction on and have been measured at MeV. A distinctive dependence of the analyzing powers on the transferred angular momentum was observed at small angles. The distorted-wave Born approximation analysis shows that the deuteron spin-orbit force has a significant effect on the analyzing powers and the weak effect of spin-orbit force is caused by the deep real central potential rather than a strong absorption.
- Received 17 March 1986
©1986 American Physical Society