Au

Gold-185

Protons (Z)

79

Neutrons (N)

106

Mass number

185

Half-Life

4.25 m

Abundance

---

Mass

184.966 u

Mass Excess

-31,858.1 keV

Spin

5/2-

Discovered

1960

Binding energy per nucleon

7,909 keV

Neutron separation energy

9,610 keV

Proton separation energy

1,815 keV

Decay Mode

Decay chain

Gold-185Z 79 · N 1064.25 m
β⁺99.74%
β⁺~100%
β⁺100%
EC100%