Dy
Dysprosium-147m
Protons (Z)
66
Neutrons (N)
81
Mass number
147
Half-Life
55.2 s
Abundance
---
Mass
146.932 u
Mass Excess
-63,446.0 keV
Spin
(11/2-)
Discovered
1976
Binding energy per nucleon
8,152 keV
Neutron separation energy
8,962 keV
Proton separation energy
2,975 keV
Decay Mode
Decay chain
- DyDysprosium-147Z 66 · N 8155.2 s
- β⁺68.9%
- β⁺100%
- β⁺100%
- β⁺~100%
- α100%