Comparison of the experimental data from Luntz et al. [15 in paper], with the theoretical results (a) obtained with the SBC parameters of Cao et al. [17 in paper], (b) with the PNA [44 in paper], and (c) with the PNH parameters of Hodgson and co-workers [36 in paper]. In all cases the horizontal arrows and the numbers indicate the energy spacings between the interpolated values of the theoretical results and the actual experimental values. The blue lines show the interpolated curves of the computed data.