62-SM-149
Atomic Mass Mass Excess
148.917179271726 amu -77.147 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state 7/2- >2E+15 Y A 1.87

Strong Gamma-rays from Decay of SM-149

    There is no gamma-rays or the intensities are so weak!