D State Effects in the 11B(d, n)12C Reaction at 79 Me V

Abstract

Vector analysing powers have been measured for the 11 B(d, n) 12C reaction at 79 MeV for the 0·00,4.44,9·64,12·71 and 15·11 MeV states of 12C. The effects on DWBA calculations of exact finite range and the D state of the deuteron are investigated for this reaction. Compared with approximate finite range calculations, it is found that inclusion of exact finite range and D state in the calculations generally improves the agreement with the experimental data, for both the analysing powers and also the differential cross sections which have been previously reported for these five states.