Re
Rhenium-161
Protons (Z)
75
Neutrons (N)
86
Mass number
161
Half-Life
440.0 µs
Abundance
---
Mass
160.978 u
Mass Excess
-20,840.0 keV
Spin
1/2+
Discovered
1979
Binding energy per nucleon
7,836 keV
Neutron separation energy
12,031 keV
Proton separation energy
-1,201 keV
Decay Mode
Decay chain
- ReRhenium-161Z 75 · N 86440.0 µs
- p100%
- α87%
- α100%
- β⁺100%
- β⁺100%
- α90%
- β⁺100%
- β⁺100%
- α100%