Nd
Neodymium-129
Protons (Z)
60
Neutrons (N)
69
Mass number
129
Half-Life
6.8 s
Abundance
---
Mass
128.933 u
Mass Excess
-62,380.0 keV
Spin
(7/2-)
Discovered
1977
Binding energy per nucleon
8,191 keV
Neutron separation energy
9,921 keV
Proton separation energy
3,338 keV
Decay Mode
Decay chain
- NdNeodymium-129Z 60 · N 696.8 s
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%