Cu

Copper-72

Protons (Z)

29

Neutrons (N)

43

Mass number

72

Half-Life

6.63 s

Abundance

---

Mass

71.936 u

Mass Excess

-59,783.0 keV

Spin

2-

Discovered

1983

Binding energy per nucleon

8,587 keV

Neutron separation energy

5,143 keV

Proton separation energy

11,666 keV

Decay Mode

β⁻Zinc-72100%

Decay chain

Copper-72Z 29 · N 436.63 s
β⁻100%
β⁻100%
β⁻100%