R-Matrix Analysis of the sup 7 Li System with Peripheral Channel Overlap Exchange Effects

摘要

The parameters of an R-matrix analysis that includes data for all reactions open in the sup 7 Li system at E/sub x/ less than or equal to 10 MeV suggest that deuteron exchange contributes to the low-energy sup 6 Li(n,t) reaction. A method for including this mechanism directly in the theory is discussed and preliminary results are given. (ERA citation 10:032690)