B
Boron-13
Protons (Z)
5
Neutrons (N)
8
Mass number
13
Half-Life
17.16 ms
Abundance
---
Mass
13.018 u
Mass Excess
16,561.9 keV
Spin
3/2-
Discovered
1956
Binding energy per nucleon
6,496 keV
Neutron separation energy
4,879 keV
Proton separation energy
15,805 keV
Decay Mode
Decay chain
- BBoron-13Z 5 · N 817.16 ms
- β⁻99.734%