Au
Gold-184m
Protons (Z)
79
Neutrons (N)
105
Mass number
184
Half-Life
47.6 s
Abundance
---
Mass
183.968 u
Mass Excess
-30,251.0 keV
Spin
2+
Discovered
1969
Binding energy per nucleon
7,900 keV
Neutron separation energy
8,131 keV
Proton separation energy
1,767 keV
Decay Mode
Decay chain
- AuGold-184Z 79 · N 10547.6 s
- γ30%
- β⁺~100%
- β⁺~100%
- β⁺100%
- α
- α100%