Au
Gold-195m
Protons (Z)
79
Neutrons (N)
116
Mass number
195
Half-Life
30.5 s
Abundance
---
Mass
194.965 u
Mass Excess
-32,248.5 keV
Spin
11/2-
Discovered
1952
Binding energy per nucleon
7,920 keV
Neutron separation energy
8,108 keV
Proton separation energy
4,777 keV
Decay Mode
- γ→Gold-195100%
Decay chain
- AuGold-195Z 79 · N 11630.5 s
- γ100%
- EC100%