Figure 6
Plots of the proportionality constants k in equation (13 ) and k′ in equation (15 ) (red and blue coloured squares, respectively) versus Z. The general trend in k with respect to Z is fitted by equation (14 ) (solid red line), yielding the values of the parameters written into the equation in the plot. In contrast, k′ is seen to oscillate about 1 (solid blue line). |