Yo. Lee et al., Parameterization and optical model analyses of proton-nucleus cross sections for space shielding, IEEE NUCL S, 47(6), 2000, pp. 2435-2441
For space system shielding analysis, proton-nucleus nonelastic cross sectio
ns of C-12, N-14, O-16, Al-27, Si-28, Ca-40 Fe-56, Zr-90, and Pb-208 below
400 MeV, were evaluated by optical model analysis and parameterized utilizi
ng accumulated experimental data.