Plutonium-244 (Pu-244)
Identity
- Protons
- 94
- Neutrons
- 150
- Mass number
- 244
- Mass
- 244.1 ± 2.5 u
- Mass excess
- 59.806 MeV
- Spin
- 0+
Stability
Half-life: 8.13 × 10⁷ years
Natural occurrence
Not found in nature
Decays to
- alpha 99.9 % U-240 (no page)
- spontaneous fission 0.12 %
- double beta minus 7.3e-9 % Cm-244