Sn
Tin-138
Protons (Z)
50
Neutrons (N)
88
Mass number
138
Half-Life
148.0 ms
Abundance
---
Mass
137.951 u
Mass Excess
-45,510.0 keV
Spin
0+
Discovered
2010
Binding energy per nucleon
8,118 keV
Neutron separation energy
3,431 keV
Proton separation energy
16,969 keV
Decay Mode
Decay chain
- SnTin-138Z 50 · N 88148.0 ms
- β⁻64%
- β⁻n72%
- β⁻97.06%
- β⁻92.49%
- β⁻100%
- β⁻100%