Y

Yttrium-93m

Protons (Z)

39

Neutrons (N)

54

Mass number

93

Half-Life

820.0 ms

Abundance

---

Mass

92.91 u

Mass Excess

-83,468.0 keV

Spin

9/2+

Discovered

1974

Binding energy per nucleon

8,641 keV

Neutron separation energy

6,723 keV

Proton separation energy

7,890 keV

Decay Mode

γYttrium-93100%

Decay chain

Yttrium-93Z 39 · N 54820.0 ms
γ100%
β⁻100%
β⁻100%