Ge

Germanium-69n

Protons (Z)

32

Neutrons (N)

37

Mass number

69

Half-Life

2.81 µs

Abundance

---

Mass

68.928 u

Mass Excess

-66,702.8 keV

Spin

9/2+

Discovered

1978

Binding energy per nucleon

8,675 keV

Neutron separation energy

7,795 keV

Proton separation energy

6,906 keV

Decay Mode

γGermanium-69100%

Decay chain

Germanium-69Z 32 · N 372.81 µs
γ100%
β⁺100%