Lu
Lutetium-170m
Protons (Z)
71
Neutrons (N)
99
Mass number
170
Half-Life
670.0 ms
Abundance
---
Mass
169.939 u
Mass Excess
-57,213.0 keV
Spin
4-
Discovered
1965
Binding energy per nucleon
8,081 keV
Neutron separation energy
7,201 keV
Proton separation energy
4,126 keV
Decay Mode
- γ→Lutetium-170100%
Decay chain
- LuLutetium-170Z 71 · N 99670.0 ms
- γ100%
- β⁺100%