Sm

Samarium-130

Protons (Z)

62

Neutrons (N)

68

Mass number

130

Half-Life

1.0 s

Abundance

---

Mass

129.949 u

Mass Excess

-47,700.0 keV

Spin

0+

Discovered

1999

Binding energy per nucleon

8,065 keV

Neutron separation energy

13,441 keV

Proton separation energy

1,809 keV

Decay Mode

β⁺Promethium-130

Decay chain

Samarium-130Z 62 · N 681.0 s
β⁺
β⁺100%
β⁺100%
β⁺100%
β⁺100%
β⁺100%