Sm
Samarium-168
Protons (Z)
62
Neutrons (N)
106
Mass number
168
Half-Life
340.0 ms
Abundance
---
Mass
167.966 u
Mass Excess
-31,640.0 keV
Spin
(0+)
Discovered
2018
Binding energy per nucleon
7,971 keV
Neutron separation energy
4,381 keV
Proton separation energy
---
Decay Mode
Decay chain
- SmSamarium-168Z 62 · N 106340.0 ms
- β⁻
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%