B
Boron-19
Protons (Z)
5
Neutrons (N)
14
Mass number
19
Half-Life
2.92 ms
Abundance
---
Mass
19.064 u
Mass Excess
59,770.0 keV
Spin
(3/2-)
Discovered
1984
Binding energy per nucleon
4,720 keV
Neutron separation energy
91 keV
Proton separation energy
---
Decay Mode
Decay chain
- BBoron-19Z 5 · N 142.92 ms
- β⁻n71%
- β⁻68.5%
- β⁻80.8%