Ce

Cerium-130m

Protons (Z)

58

Neutrons (N)

72

Mass number

130

Half-Life

100.0 ns

Abundance

---

Mass

129.917 u

Mass Excess

-76,969.0 keV

Spin

7-

Discovered

1999

Binding energy per nucleon

8,314 keV

Neutron separation energy

8,752 keV

Proton separation energy

2,934 keV

Decay Mode

γCerium-130100%

Decay chain

Cerium-130Z 58 · N 72100.0 ns
γ100%
β⁺100%
β⁺100%