C-14(P,N)N-14 REACTION AT EP = 35 MEV

Differential cross sections for the C-14(p,n)N-14 reaction were measured at E(p) = 35 MeV. A number of spin-isospin excitations have been observed including Gamow-Teller-type 0+ --> 1+ and 0HBAR-omega and 1HBAR-omega jump stretched transitions. Distorted-wave Born-approximation calculations using shell-model wave functions have successfully reproduced the experimental results. Renormalization factors of about 0.5 were required for the spin-flip transitions leading to the 3.947-MeV 1+ state and to the 7.026-MeV 2+ state, where DELTA-J(DELTA-L,DELTA-S) = 1(0,1) and 2(2,1), respectively. Proton and neutron optical-potential parameters were derived in the course of the present work.