As
Arsenic-65
Protons (Z)
33
Neutrons (N)
32
Mass number
65
Half-Life
130.3 ms
Abundance
---
Mass
64.95 u
Mass Excess
-46,940.0 keV
Spin
(3/2-)
Discovered
1991
Binding energy per nucleon
8,396 keV
Neutron separation energy
15,481 keV
Proton separation energy
-87 keV
Decay Mode
Decay chain
- AsArsenic-65Z 33 · N 32130.3 ms
- β⁺100%
- β⁺99.989%
- β⁺100%
- β⁺100%