Co

Cobalt-68m

Protons (Z)

27

Neutrons (N)

41

Mass number

68

Half-Life

1.6 s

Abundance

---

Mass

67.945 u

Mass Excess

-51,490.0 keV

Spin

(2-)

Discovered

1998

Binding energy per nucleon

8,518 keV

Neutron separation energy

4,239 keV

Proton separation energy

13,071 keV

Decay Mode

Decay chain

Cobalt-68Z 27 · N 411.6 s
β⁻100%
β⁻100%
β⁻100%