W
Tungsten-163m
Protons (Z)
74
Neutrons (N)
89
Mass number
163
Half-Life
154.0 ns
Abundance
---
Mass
162.963 u
Mass Excess
-34,430.0 keV
Spin
13/2+
Discovered
2010
Binding energy per nucleon
7,927 keV
Neutron separation energy
8,502 keV
Proton separation energy
1,939 keV
Decay Mode
- γ→Tungsten-163100%
Decay chain
- WTungsten-163Z 74 · N 89154.0 ns
- γ100%
- α14%
- β⁺65%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- EC100%