Au
Gold-201n
Protons (Z)
79
Neutrons (N)
122
Mass number
201
Half-Life
5.6 µs
Abundance
---
Mass
200.973 u
Mass Excess
-24,791.0 keV
Spin
(19/2+)
Discovered
2011
Binding energy per nucleon
7,887 keV
Neutron separation energy
5,622 keV
Proton separation energy
5,481 keV
Decay Mode
- γ→Gold-201100%
Decay chain
- AuGold-201Z 79 · N 1225.6 µs
- γ100%
- β⁻100%