Re

Rhenium-180m

Protons (Z)

75

Neutrons (N)

105

Mass number

180

Half-Life

---

Abundance

---

Mass

179.951 u

Mass Excess

-45,750.0 keV

Spin

(4+)

Discovered

2005

Binding energy per nucleon

8,000 keV

Neutron separation energy

7,237 keV

Proton separation energy

3,744 keV

Decay Mode

Decay chain

Rhenium-180Z 75 · N 105Unknown
γ100%
β⁺100%
α100%