The 85$Rb(p,n)85Sr reaction and the modified proton optical potential
  The cross sections of the astrophysically relevant 85$Rb(p,n)85Srg,m reaction have been measured between Ec.m. = 2.16 and 3.96 MeV. The cross sections have been derived by measuring the gamma radiation following the beta decay of the reaction products. A comparison with the predictions of Hauser-Feshbach calculations using the NON-SMOKER code confirms a recently derived modification of the global optical proton potential. 
G. G. Kiss, Gy. Gy\"urky, A. Simon, Zs. F\"ul\"op, E. Somorjai, T.   Rauscher