Zr
Zirconium-103
Protons (Z)
40
Neutrons (N)
63
Mass number
103
Half-Life
1.38 s
Abundance
---
Mass
102.927 u
Mass Excess
-67,809.0 keV
Spin
(5/2-)
Discovered
1987
Binding energy per nucleon
8,426 keV
Neutron separation energy
4,299 keV
Proton separation energy
13,925 keV
Decay Mode
Decay chain
- ZrZirconium-103Z 40 · N 631.38 s
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%