Xe
Xenon-127
Protons (Z)
54
Neutrons (N)
73
Mass number
127
Half-Life
36.34 d
Abundance
---
Mass
126.905 u
Mass Excess
-88,321.0 keV
Spin
1/2+
Discovered
1950
Binding energy per nucleon
8,434 keV
Neutron separation energy
7,246 keV
Proton separation energy
7,700 keV
Decay Mode
- EC→Iodine-127100%
Decay chain
- XeXenon-127Z 54 · N 7336.34 d
- EC100%