Gd
Gadolinium-133
Protons (Z)
64
Neutrons (N)
69
Mass number
133
Half-Life
10.0 ms
Abundance
---
Mass
132.961 u
Mass Excess
-36,060.0 keV
Spin
(5/2+)
Discovered
---
Binding energy per nucleon
7,966 keV
Neutron separation energy
---
Proton separation energy
1,149 keV
Decay Mode
Decay chain
- GdGadolinium-133Z 64 · N 6910.0 ms
- β⁺
- β⁺
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- EC100%