Cu

Copper-58

Protons (Z)

29

Neutrons (N)

29

Mass number

58

Half-Life

3.2 s

Abundance

---

Mass

57.945 u

Mass Excess

-51,667.9 keV

Spin

1+

Discovered

1952

Binding energy per nucleon

8,571 keV

Neutron separation energy

12,430 keV

Proton separation energy

2,873 keV

Decay Mode

β⁺Nickel-58100%

Decay chain

Copper-58Z 29 · N 293.2 s
β⁺100%