The Nuclear Chart which represent every known nucleus, stable and unstable. Plotted as Z (number of protons) versus N (number of neutrons). The color corresponds to the value of the half-life T_½ with a strong log scale, as it varies between ${\displaystyle 10^{-20}}$ and ${\displaystyle 10^{20}}$ seconds.

Made by fffred with gnuplot.

[editar]

SVG:

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PNG:

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