Gd
Gadolinium-153n
Protons (Z)
64
Neutrons (N)
89
Mass number
153
Half-Life
76.0 µs
Abundance
---
Mass
152.922 u
Mass Excess
-72,711.7 keV
Spin
(11/2-)
Discovered
1967
Binding energy per nucleon
8,219 keV
Neutron separation energy
6,076 keV
Proton separation energy
7,112 keV
Decay Mode
- γ→Gadolinium-153100%
Decay chain
- GdGadolinium-153Z 64 · N 8976.0 µs
- γ100%
- EC100%