Re

Rhenium-183m

Protons (Z)

75

Neutrons (N)

108

Mass number

183

Half-Life

1.04 ms

Abundance

---

Mass

182.953 u

Mass Excess

-43,903.0 keV

Spin

25/2+

Discovered

1966

Binding energy per nucleon

7,991 keV

Neutron separation energy

6,524 keV

Proton separation energy

2,946 keV

Decay Mode

γRhenium-183100%

Decay chain

Rhenium-183Z 75 · N 1081.04 ms
γ100%
EC100%