As
Arsenic-64
Protons (Z)
33
Neutrons (N)
31
Mass number
64
Half-Life
69.0 ms
Abundance
---
Mass
63.958 u
Mass Excess
-39,530.0 keV
Spin
(0+)
Discovered
1995
Binding energy per nucleon
8,286 keV
Neutron separation energy
14,101 keV
Proton separation energy
-101 keV
Decay Mode
Decay chain
- AsArsenic-64Z 33 · N 3169.0 ms
- β⁺100%
- β⁺100%
- β⁺100%