Y

Yttrium-88m

Protons (Z)

39

Neutrons (N)

49

Mass number

88

Half-Life

301.0 µs

Abundance

---

Mass

87.91 u

Mass Excess

-83,906.1 keV

Spin

1+

Discovered

1955

Binding energy per nucleon

8,678 keV

Neutron separation energy

8,959 keV

Proton separation energy

6,315 keV

Decay Mode

γYttrium-88100%

Decay chain

Yttrium-88Z 39 · N 49301.0 µs
γ100%
β⁺100%