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File:Isotopes and half-life 1.PNG

Summary

Made with the same data as Image:Isotopes and half-life.PNG.

Graph of the stability of every known nucleus. Plotted as Z (number of protons) versus N (number of neutrons). The colour corresponds to the value of the half-life T½ with a strong log scale, as it varies between 10^{-20} and 10^{20} seconds.

Made by fffred with Matlab.

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