Ho
Holmium-153m
Protons (Z)
67
Neutrons (N)
86
Mass number
153
Half-Life
9.3 m
Abundance
---
Mass
152.93 u
Mass Excess
-64,943.0 keV
Spin
1/2+
Discovered
1963
Binding energy per nucleon
8,153 keV
Neutron separation energy
9,409 keV
Proton separation energy
2,114 keV
Decay Mode
Decay chain
- HoHolmium-153Z 67 · N 869.3 m
- β⁺99.82%
- β⁺99.991%
- β⁺100%
- EC100%