Se
Selenium-64
Protons (Z)
34
Neutrons (N)
30
Mass number
64
Half-Life
22.6 ms
Abundance
---
Mass
63.971 u
Mass Excess
-26,860.0 keV
Spin
0+
Discovered
2005
Binding energy per nucleon
8,075 keV
Neutron separation energy
18,081 keV
Proton separation energy
649 keV
Decay Mode
Decay chain
- SeSelenium-64Z 34 · N 3022.6 ms
- β⁺
- β⁺100%
- β⁺100%
- β⁺100%