N-Z grid · z-axis mass excess / half-life

display

Nuclide space

Ground-state nuclides from the IAEA LiveChart API, plotted by neutron count, proton count, and mass/half-life signal.

z-axis

overlays

natural decay chains UO2 fission-product chains stable only

experiment set

set

load a named set to focus the chart.

slices

A Z N

request / filter

no DSL filters active.

transient animation

preset

speed

no transient selected.

export

click a nuclide to inspect it